| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $183.63 | 10.595% | $203.0856 | $203.09 | $203.10 | $203.10 |
| Purchase #2 | $245.52 | 10.683% | $271.7489 | $271.75 | $271.75 | $271.70 |
| Purchase #3 | $120.79 | 6.516% | $128.6607 | $128.66 | $128.65 | $128.70 |
| Purchase #4 | $184.84 | 12.705% | $208.3239 | $208.32 | $208.30 | $208.30 |
| Purchase #5 | $179.64 | 10.567% | $198.6226 | $198.62 | $198.60 | $198.60 |
| Purchase #6 | $192.66 | 11.433% | $214.6868 | $214.69 | $214.70 | $214.70 |
| Purchase #7 | $204.25 | 7.605% | $219.7832 | $219.78 | $219.80 | $219.80 |
| 7 purchase totals = | $1,311.33 | $1,444.9117 | $1,444.91 | $1,444.90 | $1,444.90 | |