| 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 | $60.45 | 10.803% | $66.9804 | $66.98 | $67.00 | $67.00 |
| Purchase #2 | $149.46 | 9.582% | $163.7813 | $163.78 | $163.80 | $163.80 |
| Purchase #3 | $115.96 | 10.157% | $127.7381 | $127.74 | $127.75 | $127.70 |
| Purchase #4 | $115.49 | 10.230% | $127.3046 | $127.30 | $127.30 | $127.30 |
| Purchase #5 | $182.56 | 3.810% | $189.5155 | $189.52 | $189.50 | $189.50 |
| Purchase #6 | $46.82 | 10.852% | $51.9009 | $51.90 | $51.90 | $51.90 |
| Purchase #7 | $135.70 | 4.604% | $141.9476 | $141.95 | $141.95 | $141.90 |
| 7 purchase totals = | $806.44 | $869.1684 | $869.17 | $869.20 | $869.10 | |