| 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 | $49.61 | 9.203% | $54.1756 | $54.18 | $54.20 | $54.20 |
| Purchase #2 | $141.69 | 3.259% | $146.3077 | $146.31 | $146.30 | $146.30 |
| Purchase #3 | $87.67 | 11.430% | $97.6907 | $97.69 | $97.70 | $97.70 |
| Purchase #4 | $81.96 | 5.493% | $86.4621 | $86.46 | $86.45 | $86.50 |
| Purchase #5 | $170.25 | 7.811% | $183.5482 | $183.55 | $183.55 | $183.50 |
| Purchase #6 | $35.61 | 3.836% | $36.976 | $36.98 | $37.00 | $37.00 |
| Purchase #7 | $144.68 | 13.371% | $164.0252 | $164.03 | $164.05 | $164.00 |
| 7 purchase totals = | $711.47 | $769.1855 | $769.20 | $769.25 | $769.20 | |