| 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 | $56.44 | 8.418% | $61.1911 | $61.19 | $61.20 | $61.20 |
| Purchase #2 | $109.85 | 5.200% | $115.5622 | $115.56 | $115.55 | $115.60 |
| Purchase #3 | $66.89 | 3.637% | $69.3228 | $69.32 | $69.30 | $69.30 |
| Purchase #4 | $236.67 | 13.666% | $269.0133 | $269.01 | $269.00 | $269.00 |
| Purchase #5 | $11.36 | 3.802% | $11.7919 | $11.79 | $11.80 | $11.80 |
| Purchase #6 | $210.28 | 6.849% | $224.6821 | $224.68 | $224.70 | $224.70 |
| Purchase #7 | $116.33 | 4.669% | $121.7614 | $121.76 | $121.75 | $121.80 |
| 7 purchase totals = | $807.82 | $873.3248 | $873.31 | $873.30 | $873.40 | |