| 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 | $58.44 | 8.451% | $63.3788 | $63.38 | $63.40 | $63.40 |
| Purchase #2 | $68.64 | 5.629% | $72.5037 | $72.50 | $72.50 | $72.50 |
| Purchase #3 | $216.88 | 6.574% | $231.1377 | $231.14 | $231.15 | $231.10 |
| Purchase #4 | $59.86 | 12.574% | $67.3868 | $67.39 | $67.40 | $67.40 |
| Purchase #5 | $112.72 | 12.418% | $126.7176 | $126.72 | $126.70 | $126.70 |
| Purchase #6 | $216.99 | 3.201% | $223.9358 | $223.94 | $223.95 | $223.90 |
| Purchase #7 | $72.27 | 6.854% | $77.2234 | $77.22 | $77.20 | $77.20 |
| 7 purchase totals = | $805.80 | $862.2838 | $862.29 | $862.30 | $862.20 | |