| 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 | $238.74 | 11.113% | $265.2712 | $265.27 | $265.25 | $265.30 |
| Purchase #2 | $72.26 | 4.697% | $75.6541 | $75.65 | $75.65 | $75.70 |
| Purchase #3 | $239.94 | 5.519% | $253.1823 | $253.18 | $253.20 | $253.20 |
| Purchase #4 | $139.85 | 6.317% | $148.6843 | $148.68 | $148.70 | $148.70 |
| Purchase #5 | $243.34 | 7.127% | $260.6828 | $260.68 | $260.70 | $260.70 |
| Purchase #6 | $45.39 | 5.782% | $48.0144 | $48.01 | $48.00 | $48.00 |
| Purchase #7 | $27.28 | 5.286% | $28.722 | $28.72 | $28.70 | $28.70 |
| 7 purchase totals = | $1,006.80 | $1,080.2111 | $1,080.19 | $1,080.20 | $1,080.30 | |