| 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 | $71.94 | 4.114% | $74.8996 | $74.90 | $74.90 | $74.90 |
| Purchase #2 | $104.45 | 11.690% | $116.6602 | $116.66 | $116.65 | $116.70 |
| Purchase #3 | $226.25 | 4.308% | $235.9969 | $236.00 | $236.00 | $236.00 |
| Purchase #4 | $53.56 | 12.539% | $60.2759 | $60.28 | $60.30 | $60.30 |
| Purchase #5 | $97.69 | 6.427% | $103.9685 | $103.97 | $103.95 | $104.00 |
| Purchase #6 | $171.93 | 10.154% | $189.3878 | $189.39 | $189.40 | $189.40 |
| Purchase #7 | $170.85 | 12.292% | $191.8509 | $191.85 | $191.85 | $191.90 |
| 7 purchase totals = | $896.67 | $973.0398 | $973.05 | $973.05 | $973.20 | |