| 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 | $201.92 | 5.575% | $213.177 | $213.18 | $213.20 | $213.20 |
| Purchase #2 | $44.27 | 4.752% | $46.3737 | $46.37 | $46.35 | $46.40 |
| Purchase #3 | $14.33 | 5.500% | $15.1182 | $15.12 | $15.10 | $15.10 |
| Purchase #4 | $143.96 | 9.152% | $157.1352 | $157.14 | $157.15 | $157.10 |
| Purchase #5 | $156.65 | 12.785% | $176.6777 | $176.68 | $176.70 | $176.70 |
| Purchase #6 | $39.83 | 4.140% | $41.479 | $41.48 | $41.50 | $41.50 |
| Purchase #7 | $190.50 | 11.672% | $212.7352 | $212.74 | $212.75 | $212.70 |
| 7 purchase totals = | $791.46 | $862.6960 | $862.71 | $862.75 | $862.70 | |