| 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 | $65.76 | 3.526% | $68.0787 | $68.08 | $68.10 | $68.10 |
| Purchase #2 | $217.83 | 5.541% | $229.9 | $229.90 | $229.90 | $229.90 |
| Purchase #3 | $77.49 | 9.102% | $84.5431 | $84.54 | $84.55 | $84.50 |
| Purchase #4 | $188.68 | 13.343% | $213.8556 | $213.86 | $213.85 | $213.90 |
| Purchase #5 | $27.31 | 7.778% | $29.4342 | $29.43 | $29.45 | $29.40 |
| Purchase #6 | $241.36 | 9.333% | $263.8861 | $263.89 | $263.90 | $263.90 |
| Purchase #7 | $164.89 | 7.451% | $177.176 | $177.18 | $177.20 | $177.20 |
| 7 purchase totals = | $983.32 | $1,066.8737 | $1,066.88 | $1,066.95 | $1,066.90 | |