| 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 | $49.61 | 11.533% | $55.3315 | $55.33 | $55.35 | $55.30 |
| Purchase #2 | $207.92 | 10.350% | $229.4397 | $229.44 | $229.45 | $229.40 |
| Purchase #3 | $165.29 | 5.141% | $173.7876 | $173.79 | $173.80 | $173.80 |
| Purchase #4 | $165.58 | 7.828% | $178.5416 | $178.54 | $178.55 | $178.50 |
| Purchase #5 | $120.37 | 3.817% | $124.9645 | $124.96 | $124.95 | $125.00 |
| Purchase #6 | $119.90 | 10.443% | $132.4212 | $132.42 | $132.40 | $132.40 |
| Purchase #7 | $13.52 | 13.857% | $15.3935 | $15.39 | $15.40 | $15.40 |
| 7 purchase totals = | $842.19 | $909.8796 | $909.87 | $909.90 | $909.80 | |