| 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 | $132.99 | 10.260% | $146.6348 | $146.63 | $146.65 | $146.60 |
| Purchase #2 | $104.44 | 11.740% | $116.7013 | $116.70 | $116.70 | $116.70 |
| Purchase #3 | $54.63 | 9.177% | $59.6434 | $59.64 | $59.65 | $59.60 |
| Purchase #4 | $207.76 | 4.140% | $216.3613 | $216.36 | $216.35 | $216.40 |
| Purchase #5 | $172.28 | 5.358% | $181.5108 | $181.51 | $181.50 | $181.50 |
| Purchase #6 | $191.68 | 6.348% | $203.8478 | $203.85 | $203.85 | $203.80 |
| Purchase #7 | $55.99 | 6.632% | $59.7033 | $59.70 | $59.70 | $59.70 |
| 7 purchase totals = | $919.77 | $984.4027 | $984.39 | $984.40 | $984.30 | |