| 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 | $222.84 | 8.582% | $241.9641 | $241.96 | $241.95 | $242.00 |
| Purchase #2 | $143.53 | 3.467% | $148.5062 | $148.51 | $148.50 | $148.50 |
| Purchase #3 | $16.54 | 7.265% | $17.7416 | $17.74 | $17.75 | $17.70 |
| Purchase #4 | $92.96 | 3.774% | $96.4683 | $96.47 | $96.45 | $96.50 |
| Purchase #5 | $97.63 | 3.473% | $101.0207 | $101.02 | $101.00 | $101.00 |
| Purchase #6 | $74.74 | 11.164% | $83.084 | $83.08 | $83.10 | $83.10 |
| Purchase #7 | $228.41 | 3.624% | $236.6876 | $236.69 | $236.70 | $236.70 |
| 7 purchase totals = | $876.65 | $925.4725 | $925.47 | $925.45 | $925.50 | |