| 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 | $244.54 | 4.407% | $255.3169 | $255.32 | $255.30 | $255.30 |
| Purchase #2 | $213.42 | 8.872% | $232.3546 | $232.35 | $232.35 | $232.40 |
| Purchase #3 | $126.65 | 10.314% | $139.7127 | $139.71 | $139.70 | $139.70 |
| Purchase #4 | $124.33 | 6.547% | $132.4699 | $132.47 | $132.45 | $132.50 |
| Purchase #5 | $165.73 | 5.299% | $174.512 | $174.51 | $174.50 | $174.50 |
| Purchase #6 | $78.46 | 12.577% | $88.3279 | $88.33 | $88.35 | $88.30 |
| Purchase #7 | $200.78 | 5.718% | $212.2606 | $212.26 | $212.25 | $212.30 |
| 7 purchase totals = | $1,153.91 | $1,234.9546 | $1,234.95 | $1,234.90 | $1,235.00 | |