| 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 | $169.54 | 7.429% | $182.1351 | $182.14 | $182.15 | $182.10 |
| Purchase #2 | $117.29 | 11.657% | $130.9625 | $130.96 | $130.95 | $131.00 |
| Purchase #3 | $97.64 | 7.669% | $105.128 | $105.13 | $105.15 | $105.10 |
| Purchase #4 | $222.70 | 13.688% | $253.1832 | $253.18 | $253.20 | $253.20 |
| Purchase #5 | $112.98 | 7.786% | $121.7766 | $121.78 | $121.80 | $121.80 |
| Purchase #6 | $162.54 | 4.626% | $170.0591 | $170.06 | $170.05 | $170.10 |
| Purchase #7 | $74.59 | 8.546% | $80.9645 | $80.96 | $80.95 | $81.00 |
| 7 purchase totals = | $957.28 | $1,044.2090 | $1,044.21 | $1,044.25 | $1,044.30 | |