| 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 | $23.36 | 11.806% | $26.1179 | $26.12 | $26.10 | $26.10 |
| Purchase #2 | $15.75 | 3.800% | $16.3485 | $16.35 | $16.35 | $16.30 |
| Purchase #3 | $136.27 | 11.441% | $151.8607 | $151.86 | $151.85 | $151.90 |
| Purchase #4 | $232.89 | 4.432% | $243.2117 | $243.21 | $243.20 | $243.20 |
| Purchase #5 | $67.86 | 5.472% | $71.5733 | $71.57 | $71.55 | $71.60 |
| Purchase #6 | $234.37 | 7.278% | $251.4274 | $251.43 | $251.45 | $251.40 |
| Purchase #7 | $176.89 | 8.347% | $191.655 | $191.66 | $191.65 | $191.70 |
| 7 purchase totals = | $887.39 | $952.1945 | $952.20 | $952.15 | $952.20 | |