| 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 | $53.96 | 7.554% | $58.0361 | $58.04 | $58.05 | $58.00 |
| Purchase #2 | $52.89 | 11.699% | $59.0776 | $59.08 | $59.10 | $59.10 |
| Purchase #3 | $215.72 | 5.711% | $228.0398 | $228.04 | $228.05 | $228.00 |
| Purchase #4 | $184.47 | 3.310% | $190.576 | $190.58 | $190.60 | $190.60 |
| Purchase #5 | $175.43 | 7.606% | $188.7732 | $188.77 | $188.75 | $188.80 |
| Purchase #6 | $15.52 | 4.763% | $16.2592 | $16.26 | $16.25 | $16.30 |
| Purchase #7 | $132.30 | 6.674% | $141.1297 | $141.13 | $141.15 | $141.10 |
| 7 purchase totals = | $830.29 | $881.8916 | $881.90 | $881.95 | $881.90 | |