| 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 | $78.59 | 7.513% | $84.4945 | $84.49 | $84.50 | $84.50 |
| Purchase #2 | $72.96 | 6.104% | $77.4135 | $77.41 | $77.40 | $77.40 |
| Purchase #3 | $117.98 | 3.276% | $121.845 | $121.85 | $121.85 | $121.80 |
| Purchase #4 | $194.77 | 7.455% | $209.2901 | $209.29 | $209.30 | $209.30 |
| Purchase #5 | $107.42 | 13.474% | $121.8938 | $121.89 | $121.90 | $121.90 |
| Purchase #6 | $157.87 | 10.543% | $174.5142 | $174.51 | $174.50 | $174.50 |
| Purchase #7 | $236.26 | 3.313% | $244.0873 | $244.09 | $244.10 | $244.10 |
| 7 purchase totals = | $965.85 | $1,033.5384 | $1,033.53 | $1,033.55 | $1,033.50 | |