| 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 | $203.51 | 4.648% | $212.9691 | $212.97 | $212.95 | $213.00 |
| Purchase #2 | $9.38 | 13.541% | $10.6501 | $10.65 | $10.65 | $10.70 |
| Purchase #3 | $205.46 | 10.148% | $226.3101 | $226.31 | $226.30 | $226.30 |
| Purchase #4 | $237.53 | 9.689% | $260.5443 | $260.54 | $260.55 | $260.50 |
| Purchase #5 | $65.43 | 11.193% | $72.7536 | $72.75 | $72.75 | $72.80 |
| Purchase #6 | $86.67 | 10.266% | $95.5675 | $95.57 | $95.55 | $95.60 |
| Purchase #7 | $161.34 | 8.741% | $175.4427 | $175.44 | $175.45 | $175.40 |
| 7 purchase totals = | $969.32 | $1,054.2374 | $1,054.23 | $1,054.20 | $1,054.30 | |