| 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 | $46.63 | 6.434% | $49.6302 | $49.63 | $49.65 | $49.60 |
| Purchase #2 | $98.56 | 9.249% | $107.6758 | $107.68 | $107.70 | $107.70 |
| Purchase #3 | $106.50 | 9.207% | $116.3055 | $116.31 | $116.30 | $116.30 |
| Purchase #4 | $105.29 | 13.317% | $119.3115 | $119.31 | $119.30 | $119.30 |
| Purchase #5 | $65.31 | 6.791% | $69.7452 | $69.75 | $69.75 | $69.70 |
| Purchase #6 | $75.78 | 11.297% | $84.3409 | $84.34 | $84.35 | $84.30 |
| Purchase #7 | $152.37 | 11.490% | $169.8773 | $169.88 | $169.90 | $169.90 |
| 7 purchase totals = | $650.44 | $716.8864 | $716.90 | $716.95 | $716.80 | |