| 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 | $151.31 | 7.745% | $163.029 | $163.03 | $163.05 | $163.00 |
| Purchase #2 | $110.83 | 4.530% | $115.8506 | $115.85 | $115.85 | $115.90 |
| Purchase #3 | $83.38 | 12.810% | $94.061 | $94.06 | $94.05 | $94.10 |
| Purchase #4 | $69.74 | 6.155% | $74.0325 | $74.03 | $74.05 | $74.00 |
| Purchase #5 | $80.85 | 5.462% | $85.266 | $85.27 | $85.25 | $85.30 |
| Purchase #6 | $25.66 | 7.699% | $27.6356 | $27.64 | $27.65 | $27.60 |
| Purchase #7 | $204.68 | 7.397% | $219.8202 | $219.82 | $219.80 | $219.80 |
| 7 purchase totals = | $726.45 | $779.6949 | $779.70 | $779.70 | $779.70 | |