| 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 | $55.82 | 8.807% | $60.7361 | $60.74 | $60.75 | $60.70 |
| Purchase #2 | $198.56 | 5.483% | $209.447 | $209.45 | $209.45 | $209.40 |
| Purchase #3 | $61.29 | 11.810% | $68.5283 | $68.53 | $68.55 | $68.50 |
| Purchase #4 | $44.46 | 7.187% | $47.6553 | $47.66 | $47.65 | $47.70 |
| Purchase #5 | $243.40 | 3.211% | $251.2156 | $251.22 | $251.20 | $251.20 |
| Purchase #6 | $164.31 | 12.524% | $184.8882 | $184.89 | $184.90 | $184.90 |
| Purchase #7 | $105.45 | 10.344% | $116.3577 | $116.36 | $116.35 | $116.40 |
| 7 purchase totals = | $873.29 | $938.8282 | $938.85 | $938.85 | $938.80 | |