| 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 | $188.49 | 7.554% | $202.7285 | $202.73 | $202.75 | $202.70 |
| Purchase #2 | $160.26 | 12.453% | $180.2172 | $180.22 | $180.20 | $180.20 |
| Purchase #3 | $212.55 | 6.813% | $227.031 | $227.03 | $227.05 | $227.00 |
| Purchase #4 | $187.26 | 8.864% | $203.8587 | $203.86 | $203.85 | $203.90 |
| Purchase #5 | $77.96 | 7.373% | $83.708 | $83.71 | $83.70 | $83.70 |
| Purchase #6 | $69.30 | 4.623% | $72.5037 | $72.50 | $72.50 | $72.50 |
| Purchase #7 | $26.40 | 7.499% | $28.3797 | $28.38 | $28.40 | $28.40 |
| 7 purchase totals = | $922.22 | $998.4268 | $998.43 | $998.45 | $998.40 | |