| 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 | $86.44 | 8.787% | $94.0355 | $94.04 | $94.05 | $94.00 |
| Purchase #2 | $162.55 | 9.730% | $178.3661 | $178.37 | $178.35 | $178.40 |
| Purchase #3 | $52.91 | 9.832% | $58.1121 | $58.11 | $58.10 | $58.10 |
| Purchase #4 | $159.50 | 5.633% | $168.4846 | $168.48 | $168.50 | $168.50 |
| Purchase #5 | $104.60 | 3.736% | $108.5079 | $108.51 | $108.50 | $108.50 |
| Purchase #6 | $111.46 | 6.521% | $118.7283 | $118.73 | $118.75 | $118.70 |
| Purchase #7 | $103.95 | 3.764% | $107.8627 | $107.86 | $107.85 | $107.90 |
| 7 purchase totals = | $781.41 | $834.0972 | $834.10 | $834.10 | $834.10 | |