| 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 | $46.46 | 3.116% | $47.9077 | $47.91 | $47.90 | $47.90 |
| Purchase #2 | $64.77 | 13.600% | $73.5787 | $73.58 | $73.60 | $73.60 |
| Purchase #3 | $188.79 | 12.395% | $212.1905 | $212.19 | $212.20 | $212.20 |
| Purchase #4 | $233.47 | 12.327% | $262.2498 | $262.25 | $262.25 | $262.20 |
| Purchase #5 | $154.30 | 4.757% | $161.6401 | $161.64 | $161.65 | $161.60 |
| Purchase #6 | $145.71 | 12.422% | $163.8101 | $163.81 | $163.80 | $163.80 |
| Purchase #7 | $10.27 | 3.874% | $10.6679 | $10.67 | $10.65 | $10.70 |
| 7 purchase totals = | $843.77 | $932.0448 | $932.05 | $932.05 | $932.00 | |