| 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 | $227.47 | 11.831% | $254.382 | $254.38 | $254.40 | $254.40 |
| Purchase #2 | $112.85 | 9.590% | $123.6723 | $123.67 | $123.65 | $123.70 |
| Purchase #3 | $109.39 | 10.644% | $121.0335 | $121.03 | $121.05 | $121.00 |
| Purchase #4 | $44.57 | 7.789% | $48.0416 | $48.04 | $48.05 | $48.00 |
| Purchase #5 | $231.77 | 5.336% | $244.1372 | $244.14 | $244.15 | $244.10 |
| Purchase #6 | $54.93 | 11.394% | $61.1887 | $61.19 | $61.20 | $61.20 |
| Purchase #7 | $242.40 | 8.366% | $262.6792 | $262.68 | $262.70 | $262.70 |
| 7 purchase totals = | $1,023.38 | $1,115.1345 | $1,115.13 | $1,115.20 | $1,115.10 | |