| 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 | $41.29 | 12.518% | $46.4587 | $46.46 | $46.45 | $46.50 |
| Purchase #2 | $74.63 | 10.255% | $82.2833 | $82.28 | $82.30 | $82.30 |
| Purchase #3 | $81.94 | 3.240% | $84.5949 | $84.59 | $84.60 | $84.60 |
| Purchase #4 | $72.44 | 13.453% | $82.1854 | $82.19 | $82.20 | $82.20 |
| Purchase #5 | $240.55 | 8.243% | $260.3785 | $260.38 | $260.40 | $260.40 |
| Purchase #6 | $247.84 | 7.228% | $265.7539 | $265.75 | $265.75 | $265.80 |
| Purchase #7 | $119.96 | 6.312% | $127.5319 | $127.53 | $127.55 | $127.50 |
| 7 purchase totals = | $878.65 | $949.1866 | $949.18 | $949.25 | $949.30 | |