| 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 | $148.69 | 5.751% | $157.2412 | $157.24 | $157.25 | $157.20 |
| Purchase #2 | $26.81 | 4.173% | $27.9288 | $27.93 | $27.95 | $27.90 |
| Purchase #3 | $81.55 | 9.104% | $88.9743 | $88.97 | $88.95 | $89.00 |
| Purchase #4 | $96.49 | 6.690% | $102.9452 | $102.95 | $102.95 | $102.90 |
| Purchase #5 | $228.53 | 6.633% | $243.6884 | $243.69 | $243.70 | $243.70 |
| Purchase #6 | $191.32 | 13.237% | $216.645 | $216.65 | $216.65 | $216.60 |
| Purchase #7 | $102.74 | 4.872% | $107.7455 | $107.75 | $107.75 | $107.70 |
| 7 purchase totals = | $876.13 | $945.1684 | $945.18 | $945.20 | $945.00 | |