| 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 | $224.61 | 13.241% | $254.3506 | $254.35 | $254.35 | $254.40 |
| Purchase #2 | $108.97 | 5.818% | $115.3099 | $115.31 | $115.30 | $115.30 |
| Purchase #3 | $28.98 | 13.615% | $32.9256 | $32.93 | $32.95 | $32.90 |
| Purchase #4 | $223.49 | 3.461% | $231.225 | $231.23 | $231.25 | $231.20 |
| Purchase #5 | $227.81 | 13.211% | $257.906 | $257.91 | $257.90 | $257.90 |
| Purchase #6 | $164.46 | 3.384% | $170.0253 | $170.03 | $170.05 | $170.00 |
| Purchase #7 | $113.74 | 4.781% | $119.1779 | $119.18 | $119.20 | $119.20 |
| 7 purchase totals = | $1,092.06 | $1,180.9203 | $1,180.94 | $1,181.00 | $1,180.90 | |