| 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 | $62.65 | 5.834% | $66.305 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $246.47 | 11.643% | $275.1665 | $275.17 | $275.15 | $275.20 |
| Purchase #3 | $21.49 | 9.422% | $23.5148 | $23.51 | $23.50 | $23.50 |
| Purchase #4 | $23.75 | 8.637% | $25.8013 | $25.80 | $25.80 | $25.80 |
| Purchase #5 | $26.34 | 7.496% | $28.3144 | $28.31 | $28.30 | $28.30 |
| Purchase #6 | $17.35 | 5.428% | $18.2918 | $18.29 | $18.30 | $18.30 |
| Purchase #7 | $199.55 | 7.767% | $215.049 | $215.05 | $215.05 | $215.00 |
| 7 purchase totals = | $597.60 | $652.4428 | $652.44 | $652.40 | $652.40 | |