| 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 | $164.39 | 10.734% | $182.0356 | $182.04 | $182.05 | $182.00 |
| Purchase #2 | $61.39 | 7.528% | $66.0114 | $66.01 | $66.00 | $66.00 |
| Purchase #3 | $151.62 | 4.761% | $158.8386 | $158.84 | $158.85 | $158.80 |
| Purchase #4 | $189.49 | 11.211% | $210.7337 | $210.73 | $210.75 | $210.70 |
| Purchase #5 | $60.62 | 6.808% | $64.747 | $64.75 | $64.75 | $64.70 |
| Purchase #6 | $223.78 | 11.666% | $249.8862 | $249.89 | $249.90 | $249.90 |
| Purchase #7 | $180.81 | 9.156% | $197.365 | $197.37 | $197.35 | $197.40 |
| 7 purchase totals = | $1,032.10 | $1,129.6175 | $1,129.63 | $1,129.65 | $1,129.50 | |