| 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 | $202.43 | 8.856% | $220.3572 | $220.36 | $220.35 | $220.40 |
| Purchase #2 | $186.82 | 9.633% | $204.8164 | $204.82 | $204.80 | $204.80 |
| Purchase #3 | $52.56 | 11.474% | $58.5907 | $58.59 | $58.60 | $58.60 |
| Purchase #4 | $94.49 | 7.169% | $101.264 | $101.26 | $101.25 | $101.30 |
| Purchase #5 | $171.62 | 9.684% | $188.2397 | $188.24 | $188.25 | $188.20 |
| Purchase #6 | $126.69 | 4.747% | $132.704 | $132.70 | $132.70 | $132.70 |
| Purchase #7 | $200.51 | 9.680% | $219.9194 | $219.92 | $219.90 | $219.90 |
| 7 purchase totals = | $1,035.12 | $1,125.8914 | $1,125.89 | $1,125.85 | $1,125.90 | |