| 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 | $92.38 | 8.841% | $100.5473 | $100.55 | $100.55 | $100.50 |
| Purchase #2 | $59.42 | 5.479% | $62.6756 | $62.68 | $62.70 | $62.70 |
| Purchase #3 | $229.81 | 5.572% | $242.615 | $242.62 | $242.60 | $242.60 |
| Purchase #4 | $112.26 | 7.850% | $121.0724 | $121.07 | $121.05 | $121.10 |
| Purchase #5 | $62.54 | 10.686% | $69.223 | $69.22 | $69.20 | $69.20 |
| Purchase #6 | $248.59 | 13.434% | $281.9856 | $281.99 | $282.00 | $282.00 |
| Purchase #7 | $119.51 | 8.299% | $129.4281 | $129.43 | $129.45 | $129.40 |
| 7 purchase totals = | $924.51 | $1,007.5470 | $1,007.56 | $1,007.55 | $1,007.50 | |