| 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 | $103.52 | 12.329% | $116.283 | $116.28 | $116.30 | $116.30 |
| Purchase #2 | $188.29 | 9.456% | $206.0947 | $206.09 | $206.10 | $206.10 |
| Purchase #3 | $52.56 | 11.684% | $58.7011 | $58.70 | $58.70 | $58.70 |
| Purchase #4 | $46.72 | 4.239% | $48.7005 | $48.70 | $48.70 | $48.70 |
| Purchase #5 | $57.45 | 5.813% | $60.7896 | $60.79 | $60.80 | $60.80 |
| Purchase #6 | $232.51 | 4.185% | $242.2405 | $242.24 | $242.25 | $242.20 |
| Purchase #7 | $85.66 | 5.494% | $90.3662 | $90.37 | $90.35 | $90.40 |
| 7 purchase totals = | $766.71 | $823.1756 | $823.17 | $823.20 | $823.20 | |