| 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 | $69.70 | 8.263% | $75.4593 | $75.46 | $75.45 | $75.50 |
| Purchase #2 | $164.72 | 6.357% | $175.1913 | $175.19 | $175.20 | $175.20 |
| Purchase #3 | $146.34 | 3.465% | $151.4107 | $151.41 | $151.40 | $151.40 |
| Purchase #4 | $215.81 | 9.467% | $236.2407 | $236.24 | $236.25 | $236.20 |
| Purchase #5 | $138.61 | 5.837% | $146.7007 | $146.70 | $146.70 | $146.70 |
| Purchase #6 | $143.62 | 10.549% | $158.7705 | $158.77 | $158.75 | $158.80 |
| Purchase #7 | $45.34 | 7.593% | $48.7827 | $48.78 | $48.80 | $48.80 |
| 7 purchase totals = | $924.14 | $992.5559 | $992.55 | $992.55 | $992.60 | |