| 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 | $73.34 | 13.592% | $83.3084 | $83.31 | $83.30 | $83.30 |
| Purchase #2 | $97.67 | 13.523% | $110.8779 | $110.88 | $110.90 | $110.90 |
| Purchase #3 | $168.70 | 9.473% | $184.681 | $184.68 | $184.70 | $184.70 |
| Purchase #4 | $29.59 | 5.842% | $31.3186 | $31.32 | $31.30 | $31.30 |
| Purchase #5 | $82.55 | 7.187% | $88.4829 | $88.48 | $88.50 | $88.50 |
| Purchase #6 | $126.84 | 12.501% | $142.6963 | $142.70 | $142.70 | $142.70 |
| Purchase #7 | $60.91 | 7.814% | $65.6695 | $65.67 | $65.65 | $65.70 |
| 7 purchase totals = | $639.60 | $707.0346 | $707.04 | $707.05 | $707.10 | |