| 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 | $197.98 | 5.581% | $209.0293 | $209.03 | $209.05 | $209.00 |
| Purchase #2 | $210.61 | 13.866% | $239.8132 | $239.81 | $239.80 | $239.80 |
| Purchase #3 | $64.32 | 6.322% | $68.3863 | $68.39 | $68.40 | $68.40 |
| Purchase #4 | $116.30 | 8.488% | $126.1715 | $126.17 | $126.15 | $126.20 |
| Purchase #5 | $231.36 | 4.511% | $241.7966 | $241.80 | $241.80 | $241.80 |
| Purchase #6 | $125.90 | 3.426% | $130.2133 | $130.21 | $130.20 | $130.20 |
| Purchase #7 | $208.85 | 11.464% | $232.7926 | $232.79 | $232.80 | $232.80 |
| 7 purchase totals = | $1,155.32 | $1,248.2028 | $1,248.20 | $1,248.20 | $1,248.20 | |