| 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 | $77.36 | 12.483% | $87.0168 | $87.02 | $87.00 | $87.00 |
| Purchase #2 | $102.78 | 13.199% | $116.3459 | $116.35 | $116.35 | $116.30 |
| Purchase #3 | $37.42 | 8.522% | $40.6089 | $40.61 | $40.60 | $40.60 |
| Purchase #4 | $59.64 | 3.216% | $61.558 | $61.56 | $61.55 | $61.60 |
| Purchase #5 | $127.66 | 5.136% | $134.2166 | $134.22 | $134.20 | $134.20 |
| Purchase #6 | $249.82 | 5.859% | $264.457 | $264.46 | $264.45 | $264.50 |
| Purchase #7 | $149.79 | 6.124% | $158.9631 | $158.96 | $158.95 | $159.00 |
| 7 purchase totals = | $804.47 | $863.1663 | $863.18 | $863.10 | $863.20 | |