| 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 | $148.98 | 12.822% | $168.0822 | $168.08 | $168.10 | $168.10 |
| Purchase #2 | $127.27 | 9.629% | $139.5248 | $139.52 | $139.50 | $139.50 |
| Purchase #3 | $67.53 | 13.266% | $76.4885 | $76.49 | $76.50 | $76.50 |
| Purchase #4 | $117.59 | 12.246% | $131.9901 | $131.99 | $132.00 | $132.00 |
| Purchase #5 | $23.71 | 11.148% | $26.3532 | $26.35 | $26.35 | $26.40 |
| Purchase #6 | $199.69 | 8.374% | $216.412 | $216.41 | $216.40 | $216.40 |
| Purchase #7 | $159.50 | 8.555% | $173.1452 | $173.15 | $173.15 | $173.10 |
| 7 purchase totals = | $844.27 | $931.9960 | $931.99 | $932.00 | $932.00 | |