| 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 | $54.90 | 6.105% | $58.2516 | $58.25 | $58.25 | $58.30 |
| Purchase #2 | $139.64 | 13.520% | $158.5193 | $158.52 | $158.50 | $158.50 |
| Purchase #3 | $65.68 | 7.527% | $70.6237 | $70.62 | $70.60 | $70.60 |
| Purchase #4 | $202.68 | 5.301% | $213.4241 | $213.42 | $213.40 | $213.40 |
| Purchase #5 | $68.57 | 10.181% | $75.5511 | $75.55 | $75.55 | $75.60 |
| Purchase #6 | $210.49 | 7.121% | $225.479 | $225.48 | $225.50 | $225.50 |
| Purchase #7 | $17.29 | 4.844% | $18.1275 | $18.13 | $18.15 | $18.10 |
| 7 purchase totals = | $759.25 | $819.9763 | $819.97 | $819.95 | $820.00 | |