| 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 | $132.51 | 10.377% | $146.2606 | $146.26 | $146.25 | $146.30 |
| Purchase #2 | $49.63 | 7.525% | $53.3647 | $53.36 | $53.35 | $53.40 |
| Purchase #3 | $119.51 | 6.374% | $127.1276 | $127.13 | $127.15 | $127.10 |
| Purchase #4 | $229.50 | 7.461% | $246.623 | $246.62 | $246.60 | $246.60 |
| Purchase #5 | $37.81 | 10.169% | $41.6549 | $41.65 | $41.65 | $41.70 |
| Purchase #6 | $134.93 | 6.344% | $143.49 | $143.49 | $143.50 | $143.50 |
| Purchase #7 | $149.70 | 11.289% | $166.5996 | $166.60 | $166.60 | $166.60 |
| 7 purchase totals = | $853.59 | $925.1204 | $925.11 | $925.10 | $925.20 | |