| 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 | $66.52 | 12.670% | $74.9481 | $74.95 | $74.95 | $74.90 |
| Purchase #2 | $232.74 | 13.493% | $264.1436 | $264.14 | $264.15 | $264.10 |
| Purchase #3 | $146.54 | 12.270% | $164.5205 | $164.52 | $164.50 | $164.50 |
| Purchase #4 | $99.46 | 3.282% | $102.7243 | $102.72 | $102.70 | $102.70 |
| Purchase #5 | $189.25 | 13.727% | $215.2283 | $215.23 | $215.25 | $215.20 |
| Purchase #6 | $205.89 | 13.104% | $232.8698 | $232.87 | $232.85 | $232.90 |
| Purchase #7 | $66.99 | 6.789% | $71.538 | $71.54 | $71.55 | $71.50 |
| 7 purchase totals = | $1,007.39 | $1,125.9726 | $1,125.97 | $1,125.95 | $1,125.80 | |