| 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 | $87.51 | 10.265% | $96.4929 | $96.49 | $96.50 | $96.50 |
| Purchase #2 | $88.31 | 7.476% | $94.9121 | $94.91 | $94.90 | $94.90 |
| Purchase #3 | $52.85 | 13.518% | $59.9943 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $175.92 | 13.656% | $199.9436 | $199.94 | $199.95 | $199.90 |
| Purchase #5 | $160.52 | 12.335% | $180.3201 | $180.32 | $180.30 | $180.30 |
| Purchase #6 | $156.50 | 13.277% | $177.2785 | $177.28 | $177.30 | $177.30 |
| Purchase #7 | $169.46 | 3.196% | $174.8759 | $174.88 | $174.90 | $174.90 |
| 7 purchase totals = | $891.07 | $983.8174 | $983.81 | $983.85 | $983.80 | |