| 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 | $76.57 | 7.511% | $82.3212 | $82.32 | $82.30 | $82.30 |
| Purchase #2 | $24.30 | 3.167% | $25.0696 | $25.07 | $25.05 | $25.10 |
| Purchase #3 | $84.33 | 12.265% | $94.6731 | $94.67 | $94.65 | $94.70 |
| Purchase #4 | $64.97 | 5.361% | $68.453 | $68.45 | $68.45 | $68.50 |
| Purchase #5 | $11.95 | 12.805% | $13.4802 | $13.48 | $13.50 | $13.50 |
| Purchase #6 | $217.53 | 3.644% | $225.4568 | $225.46 | $225.45 | $225.50 |
| Purchase #7 | $84.83 | 3.230% | $87.57 | $87.57 | $87.55 | $87.60 |
| 7 purchase totals = | $564.48 | $597.0239 | $597.02 | $596.95 | $597.20 | |