| 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 | $248.56 | 13.321% | $281.6707 | $281.67 | $281.65 | $281.70 |
| Purchase #2 | $62.79 | 10.760% | $69.5462 | $69.55 | $69.55 | $69.50 |
| Purchase #3 | $18.52 | 10.174% | $20.4042 | $20.40 | $20.40 | $20.40 |
| Purchase #4 | $209.53 | 9.252% | $228.9157 | $228.92 | $228.90 | $228.90 |
| Purchase #5 | $119.66 | 6.189% | $127.0658 | $127.07 | $127.05 | $127.10 |
| Purchase #6 | $48.69 | 3.553% | $50.42 | $50.42 | $50.40 | $50.40 |
| Purchase #7 | $164.97 | 7.727% | $177.7172 | $177.72 | $177.70 | $177.70 |
| 7 purchase totals = | $872.72 | $955.7398 | $955.75 | $955.65 | $955.70 | |