| 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 | $177.43 | 12.611% | $199.8057 | $199.81 | $199.80 | $199.80 |
| Purchase #2 | $30.56 | 8.264% | $33.0855 | $33.09 | $33.10 | $33.10 |
| Purchase #3 | $134.84 | 12.477% | $151.664 | $151.66 | $151.65 | $151.70 |
| Purchase #4 | $208.93 | 11.223% | $232.3782 | $232.38 | $232.40 | $232.40 |
| Purchase #5 | $57.86 | 12.497% | $65.0908 | $65.09 | $65.10 | $65.10 |
| Purchase #6 | $53.52 | 11.405% | $59.624 | $59.62 | $59.60 | $59.60 |
| Purchase #7 | $34.64 | 13.656% | $39.3704 | $39.37 | $39.35 | $39.40 |
| 7 purchase totals = | $697.78 | $781.0186 | $781.02 | $781.00 | $781.10 | |