| 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 | $74.69 | 12.792% | $84.2443 | $84.24 | $84.25 | $84.20 |
| Purchase #2 | $74.93 | 10.535% | $82.8239 | $82.82 | $82.80 | $82.80 |
| Purchase #3 | $103.32 | 10.508% | $114.1769 | $114.18 | $114.20 | $114.20 |
| Purchase #4 | $93.72 | 5.857% | $99.2092 | $99.21 | $99.20 | $99.20 |
| Purchase #5 | $153.30 | 8.805% | $166.7981 | $166.80 | $166.80 | $166.80 |
| Purchase #6 | $217.57 | 8.656% | $236.4029 | $236.40 | $236.40 | $236.40 |
| Purchase #7 | $161.89 | 11.660% | $180.7664 | $180.77 | $180.75 | $180.80 |
| 7 purchase totals = | $879.42 | $964.4217 | $964.42 | $964.40 | $964.40 | |