| 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 | $119.32 | 5.655% | $126.0675 | $126.07 | $126.05 | $126.10 |
| Purchase #2 | $153.73 | 10.815% | $170.3559 | $170.36 | $170.35 | $170.40 |
| Purchase #3 | $19.54 | 4.656% | $20.4498 | $20.45 | $20.45 | $20.40 |
| Purchase #4 | $91.59 | 12.531% | $103.0671 | $103.07 | $103.05 | $103.10 |
| Purchase #5 | $61.84 | 5.471% | $65.2233 | $65.22 | $65.20 | $65.20 |
| Purchase #6 | $47.68 | 8.582% | $51.7719 | $51.77 | $51.75 | $51.80 |
| Purchase #7 | $246.40 | 11.113% | $273.7824 | $273.78 | $273.80 | $273.80 |
| 7 purchase totals = | $740.10 | $810.7179 | $810.72 | $810.65 | $810.80 | |