| 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 | $169.82 | 11.514% | $189.3731 | $189.37 | $189.35 | $189.40 |
| Purchase #2 | $210.34 | 7.473% | $226.0587 | $226.06 | $226.05 | $226.10 |
| Purchase #3 | $200.83 | 5.486% | $211.8475 | $211.85 | $211.85 | $211.80 |
| Purchase #4 | $53.33 | 4.281% | $55.6131 | $55.61 | $55.60 | $55.60 |
| Purchase #5 | $203.73 | 5.523% | $214.982 | $214.98 | $215.00 | $215.00 |
| Purchase #6 | $174.34 | 4.172% | $181.6135 | $181.61 | $181.60 | $181.60 |
| Purchase #7 | $232.65 | 12.863% | $262.5758 | $262.58 | $262.60 | $262.60 |
| 7 purchase totals = | $1,245.04 | $1,342.0637 | $1,342.06 | $1,342.05 | $1,342.10 | |