| 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 | $118.66 | 4.668% | $124.199 | $124.20 | $124.20 | $124.20 |
| Purchase #2 | $180.39 | 7.428% | $193.7894 | $193.79 | $193.80 | $193.80 |
| Purchase #3 | $116.93 | 13.483% | $132.6957 | $132.70 | $132.70 | $132.70 |
| Purchase #4 | $146.33 | 12.772% | $165.0193 | $165.02 | $165.00 | $165.00 |
| Purchase #5 | $66.94 | 8.801% | $72.8314 | $72.83 | $72.85 | $72.80 |
| Purchase #6 | $167.38 | 6.852% | $178.8489 | $178.85 | $178.85 | $178.80 |
| Purchase #7 | $43.93 | 11.577% | $49.0158 | $49.02 | $49.00 | $49.00 |
| 7 purchase totals = | $840.56 | $916.3995 | $916.41 | $916.40 | $916.30 | |