| 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 | $57.48 | 3.372% | $59.4182 | $59.42 | $59.40 | $59.40 |
| Purchase #2 | $209.82 | 7.829% | $226.2468 | $226.25 | $226.25 | $226.20 |
| Purchase #3 | $125.27 | 7.618% | $134.8131 | $134.81 | $134.80 | $134.80 |
| Purchase #4 | $199.86 | 6.102% | $212.0555 | $212.06 | $212.05 | $212.10 |
| Purchase #5 | $96.73 | 6.870% | $103.3754 | $103.38 | $103.40 | $103.40 |
| Purchase #6 | $147.81 | 10.505% | $163.3374 | $163.34 | $163.35 | $163.30 |
| Purchase #7 | $70.57 | 6.723% | $75.3144 | $75.31 | $75.30 | $75.30 |
| 7 purchase totals = | $907.54 | $974.5608 | $974.57 | $974.55 | $974.50 | |