| 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 | $125.57 | 4.382% | $131.0725 | $131.07 | $131.05 | $131.10 |
| Purchase #2 | $54.91 | 7.232% | $58.8811 | $58.88 | $58.90 | $58.90 |
| Purchase #3 | $44.40 | 7.359% | $47.6674 | $47.67 | $47.65 | $47.70 |
| Purchase #4 | $175.54 | 4.356% | $183.1865 | $183.19 | $183.20 | $183.20 |
| Purchase #5 | $167.53 | 10.646% | $185.3652 | $185.37 | $185.35 | $185.40 |
| Purchase #6 | $216.67 | 9.340% | $236.907 | $236.91 | $236.90 | $236.90 |
| Purchase #7 | $91.51 | 3.679% | $94.8767 | $94.88 | $94.90 | $94.90 |
| 7 purchase totals = | $876.13 | $937.9564 | $937.97 | $937.95 | $938.10 | |