| 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 | $59.62 | 12.265% | $66.9324 | $66.93 | $66.95 | $66.90 |
| Purchase #2 | $99.41 | 6.420% | $105.7921 | $105.79 | $105.80 | $105.80 |
| Purchase #3 | $47.47 | 8.559% | $51.533 | $51.53 | $51.55 | $51.50 |
| Purchase #4 | $234.28 | 4.160% | $244.026 | $244.03 | $244.05 | $244.00 |
| Purchase #5 | $53.73 | 13.201% | $60.8229 | $60.82 | $60.80 | $60.80 |
| Purchase #6 | $87.36 | 5.641% | $92.288 | $92.29 | $92.30 | $92.30 |
| Purchase #7 | $64.40 | 11.310% | $71.6836 | $71.68 | $71.70 | $71.70 |
| 7 purchase totals = | $646.27 | $693.0780 | $693.07 | $693.15 | $693.00 | |