| 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 | $144.82 | 6.390% | $154.074 | $154.07 | $154.05 | $154.10 |
| Purchase #2 | $67.82 | 11.477% | $75.6037 | $75.60 | $75.60 | $75.60 |
| Purchase #3 | $99.72 | 6.856% | $106.5568 | $106.56 | $106.55 | $106.60 |
| Purchase #4 | $209.77 | 7.849% | $226.2348 | $226.23 | $226.25 | $226.20 |
| Purchase #5 | $72.42 | 6.710% | $77.2794 | $77.28 | $77.30 | $77.30 |
| Purchase #6 | $132.29 | 13.830% | $150.5857 | $150.59 | $150.60 | $150.60 |
| Purchase #7 | $26.47 | 6.620% | $28.2223 | $28.22 | $28.20 | $28.20 |
| 7 purchase totals = | $753.31 | $818.5567 | $818.55 | $818.55 | $818.60 | |