| 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 | $89.82 | 6.522% | $95.6781 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $56.66 | 4.397% | $59.1513 | $59.15 | $59.15 | $59.20 |
| Purchase #3 | $242.31 | 8.169% | $262.1043 | $262.10 | $262.10 | $262.10 |
| Purchase #4 | $148.63 | 6.359% | $158.0814 | $158.08 | $158.10 | $158.10 |
| Purchase #5 | $188.94 | 9.848% | $207.5468 | $207.55 | $207.55 | $207.50 |
| Purchase #6 | $106.45 | 3.434% | $110.1055 | $110.11 | $110.10 | $110.10 |
| Purchase #7 | $228.97 | 13.450% | $259.7665 | $259.77 | $259.75 | $259.80 |
| 7 purchase totals = | $1,061.78 | $1,152.4339 | $1,152.44 | $1,152.45 | $1,152.50 | |