| 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 | $175.43 | 4.297% | $182.9682 | $182.97 | $182.95 | $183.00 |
| Purchase #2 | $158.38 | 4.465% | $165.4517 | $165.45 | $165.45 | $165.50 |
| Purchase #3 | $180.27 | 5.803% | $190.7311 | $190.73 | $190.75 | $190.70 |
| Purchase #4 | $112.28 | 12.330% | $126.1241 | $126.12 | $126.10 | $126.10 |
| Purchase #5 | $59.56 | 8.361% | $64.5398 | $64.54 | $64.55 | $64.50 |
| Purchase #6 | $118.38 | 12.766% | $133.4924 | $133.49 | $133.50 | $133.50 |
| Purchase #7 | $148.28 | 11.269% | $164.9897 | $164.99 | $165.00 | $165.00 |
| 7 purchase totals = | $952.58 | $1,028.2970 | $1,028.29 | $1,028.30 | $1,028.30 | |