| 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 | $183.55 | 10.757% | $203.2945 | $203.29 | $203.30 | $203.30 |
| Purchase #2 | $116.33 | 9.335% | $127.1894 | $127.19 | $127.20 | $127.20 |
| Purchase #3 | $193.31 | 8.451% | $209.6466 | $209.65 | $209.65 | $209.60 |
| Purchase #4 | $78.57 | 6.415% | $83.6103 | $83.61 | $83.60 | $83.60 |
| Purchase #5 | $67.88 | 3.199% | $70.0515 | $70.05 | $70.05 | $70.10 |
| Purchase #6 | $14.52 | 9.338% | $15.8759 | $15.88 | $15.90 | $15.90 |
| Purchase #7 | $228.96 | 6.781% | $244.4858 | $244.49 | $244.50 | $244.50 |
| 7 purchase totals = | $883.12 | $954.1540 | $954.16 | $954.20 | $954.20 | |