| 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 | $86.39 | 7.265% | $92.6662 | $92.67 | $92.65 | $92.70 |
| Purchase #2 | $202.35 | 10.733% | $224.0682 | $224.07 | $224.05 | $224.10 |
| Purchase #3 | $61.58 | 4.354% | $64.2612 | $64.26 | $64.25 | $64.30 |
| Purchase #4 | $245.98 | 5.711% | $260.0279 | $260.03 | $260.05 | $260.00 |
| Purchase #5 | $89.70 | 3.426% | $92.7731 | $92.77 | $92.75 | $92.80 |
| Purchase #6 | $67.96 | 8.121% | $73.479 | $73.48 | $73.50 | $73.50 |
| Purchase #7 | $156.81 | 5.593% | $165.5804 | $165.58 | $165.60 | $165.60 |
| 7 purchase totals = | $910.77 | $972.8560 | $972.86 | $972.85 | $973.00 | |