| 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 | $53.57 | 4.265% | $55.8548 | $55.85 | $55.85 | $55.90 |
| Purchase #2 | $97.63 | 11.819% | $109.1689 | $109.17 | $109.15 | $109.20 |
| Purchase #3 | $227.83 | 8.746% | $247.756 | $247.76 | $247.75 | $247.80 |
| Purchase #4 | $164.66 | 11.711% | $183.9433 | $183.94 | $183.95 | $183.90 |
| Purchase #5 | $50.39 | 11.601% | $56.2357 | $56.24 | $56.25 | $56.20 |
| Purchase #6 | $53.87 | 3.365% | $55.6827 | $55.68 | $55.70 | $55.70 |
| Purchase #7 | $86.77 | 8.470% | $94.1194 | $94.12 | $94.10 | $94.10 |
| 7 purchase totals = | $734.72 | $802.7608 | $802.76 | $802.75 | $802.80 | |