| 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 | $224.81 | 9.435% | $246.0208 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $83.49 | 12.804% | $94.1801 | $94.18 | $94.20 | $94.20 |
| Purchase #3 | $141.59 | 12.155% | $158.8003 | $158.80 | $158.80 | $158.80 |
| Purchase #4 | $6.35 | 13.677% | $7.2185 | $7.22 | $7.20 | $7.20 |
| Purchase #5 | $192.29 | 4.478% | $200.9007 | $200.90 | $200.90 | $200.90 |
| Purchase #6 | $221.45 | 3.348% | $228.8641 | $228.86 | $228.85 | $228.90 |
| Purchase #7 | $58.95 | 12.266% | $66.1808 | $66.18 | $66.20 | $66.20 |
| 7 purchase totals = | $928.93 | $1,002.1653 | $1,002.16 | $1,002.15 | $1,002.20 | |