| 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 | $238.95 | 12.292% | $268.3217 | $268.32 | $268.30 | $268.30 |
| Purchase #2 | $121.95 | 13.501% | $138.4145 | $138.41 | $138.40 | $138.40 |
| Purchase #3 | $140.53 | 5.852% | $148.7538 | $148.75 | $148.75 | $148.80 |
| Purchase #4 | $215.35 | 5.651% | $227.5194 | $227.52 | $227.50 | $227.50 |
| Purchase #5 | $231.77 | 9.276% | $253.269 | $253.27 | $253.25 | $253.30 |
| Purchase #6 | $238.65 | 4.381% | $249.1053 | $249.11 | $249.10 | $249.10 |
| Purchase #7 | $118.79 | 12.513% | $133.6542 | $133.65 | $133.65 | $133.70 |
| 7 purchase totals = | $1,305.99 | $1,419.0379 | $1,419.03 | $1,418.95 | $1,419.10 | |