| 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 | $24.79 | 7.476% | $26.6433 | $26.64 | $26.65 | $26.60 |
| Purchase #2 | $215.48 | 9.400% | $235.7351 | $235.74 | $235.75 | $235.70 |
| Purchase #3 | $94.46 | 12.396% | $106.1693 | $106.17 | $106.15 | $106.20 |
| Purchase #4 | $140.31 | 10.515% | $155.0636 | $155.06 | $155.05 | $155.10 |
| Purchase #5 | $138.33 | 7.165% | $148.2413 | $148.24 | $148.25 | $148.20 |
| Purchase #6 | $117.92 | 6.833% | $125.9775 | $125.98 | $126.00 | $126.00 |
| Purchase #7 | $88.38 | 8.135% | $95.5697 | $95.57 | $95.55 | $95.60 |
| 7 purchase totals = | $819.67 | $893.3998 | $893.40 | $893.40 | $893.40 | |