| 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 | $97.66 | 11.726% | $109.1116 | $109.11 | $109.10 | $109.10 |
| Purchase #2 | $182.35 | 6.713% | $194.5912 | $194.59 | $194.60 | $194.60 |
| Purchase #3 | $116.70 | 4.109% | $121.4952 | $121.50 | $121.50 | $121.50 |
| Purchase #4 | $59.31 | 6.491% | $63.1598 | $63.16 | $63.15 | $63.20 |
| Purchase #5 | $74.33 | 4.858% | $77.941 | $77.94 | $77.95 | $77.90 |
| Purchase #6 | $139.35 | 3.167% | $143.7632 | $143.76 | $143.75 | $143.80 |
| Purchase #7 | $64.45 | 8.319% | $69.8116 | $69.81 | $69.80 | $69.80 |
| 7 purchase totals = | $734.15 | $779.8736 | $779.87 | $779.85 | $779.90 | |