| 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 | $238.26 | 6.873% | $254.6356 | $254.64 | $254.65 | $254.60 |
| Purchase #2 | $145.44 | 6.332% | $154.6493 | $154.65 | $154.65 | $154.60 |
| Purchase #3 | $8.50 | 12.741% | $9.583 | $9.58 | $9.60 | $9.60 |
| Purchase #4 | $213.85 | 6.237% | $227.1878 | $227.19 | $227.20 | $227.20 |
| Purchase #5 | $25.28 | 11.308% | $28.1387 | $28.14 | $28.15 | $28.10 |
| Purchase #6 | $94.30 | 11.462% | $105.1087 | $105.11 | $105.10 | $105.10 |
| Purchase #7 | $11.66 | 11.633% | $13.0164 | $13.02 | $13.00 | $13.00 |
| 7 purchase totals = | $737.29 | $792.3195 | $792.33 | $792.35 | $792.20 | |