| 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 | $39.44 | 13.357% | $44.708 | $44.71 | $44.70 | $44.70 |
| Purchase #2 | $213.58 | 9.329% | $233.5049 | $233.50 | $233.50 | $233.50 |
| Purchase #3 | $42.87 | 9.485% | $46.9362 | $46.94 | $46.95 | $46.90 |
| Purchase #4 | $73.36 | 11.705% | $81.9468 | $81.95 | $81.95 | $81.90 |
| Purchase #5 | $191.68 | 6.678% | $204.4804 | $204.48 | $204.50 | $204.50 |
| Purchase #6 | $103.94 | 6.222% | $110.4071 | $110.41 | $110.40 | $110.40 |
| Purchase #7 | $99.32 | 11.648% | $110.8888 | $110.89 | $110.90 | $110.90 |
| 7 purchase totals = | $764.19 | $832.8722 | $832.88 | $832.90 | $832.80 | |