| 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 | $56.94 | 9.233% | $62.1973 | $62.20 | $62.20 | $62.20 |
| Purchase #2 | $137.73 | 5.317% | $145.0531 | $145.05 | $145.05 | $145.10 |
| Purchase #3 | $143.36 | 5.811% | $151.6906 | $151.69 | $151.70 | $151.70 |
| Purchase #4 | $145.97 | 6.782% | $155.8697 | $155.87 | $155.85 | $155.90 |
| Purchase #5 | $163.46 | 7.271% | $175.3452 | $175.35 | $175.35 | $175.30 |
| Purchase #6 | $187.75 | 12.349% | $210.9352 | $210.94 | $210.95 | $210.90 |
| Purchase #7 | $25.89 | 10.297% | $28.5559 | $28.56 | $28.55 | $28.60 |
| 7 purchase totals = | $861.10 | $929.6470 | $929.66 | $929.65 | $929.70 | |