| 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 | $208.71 | 11.652% | $233.0289 | $233.03 | $233.05 | $233.00 |
| Purchase #2 | $96.31 | 5.741% | $101.8392 | $101.84 | $101.85 | $101.80 |
| Purchase #3 | $7.40 | 5.759% | $7.8262 | $7.83 | $7.85 | $7.80 |
| Purchase #4 | $66.40 | 9.629% | $72.7937 | $72.79 | $72.80 | $72.80 |
| Purchase #5 | $160.28 | 7.434% | $172.1952 | $172.20 | $172.20 | $172.20 |
| Purchase #6 | $125.94 | 5.388% | $132.7256 | $132.73 | $132.75 | $132.70 |
| Purchase #7 | $236.37 | 12.765% | $266.5426 | $266.54 | $266.55 | $266.50 |
| 7 purchase totals = | $901.41 | $986.9514 | $986.96 | $987.05 | $986.80 | |