| 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 | $66.78 | 13.370% | $75.7085 | $75.71 | $75.70 | $75.70 |
| Purchase #2 | $212.66 | 13.290% | $240.9225 | $240.92 | $240.90 | $240.90 |
| Purchase #3 | $83.93 | 13.731% | $95.4544 | $95.45 | $95.45 | $95.50 |
| Purchase #4 | $247.82 | 5.394% | $261.1874 | $261.19 | $261.20 | $261.20 |
| Purchase #5 | $223.55 | 3.864% | $232.188 | $232.19 | $232.20 | $232.20 |
| Purchase #6 | $159.33 | 7.284% | $170.9356 | $170.94 | $170.95 | $170.90 |
| Purchase #7 | $200.81 | 7.781% | $216.435 | $216.44 | $216.45 | $216.40 |
| 7 purchase totals = | $1,194.88 | $1,292.8314 | $1,292.84 | $1,292.85 | $1,292.80 | |