| 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 | $22.48 | 6.263% | $23.8879 | $23.89 | $23.90 | $23.90 |
| Purchase #2 | $96.67 | 8.841% | $105.2166 | $105.22 | $105.20 | $105.20 |
| Purchase #3 | $137.38 | 12.630% | $154.7311 | $154.73 | $154.75 | $154.70 |
| Purchase #4 | $26.63 | 9.746% | $29.2254 | $29.23 | $29.25 | $29.20 |
| Purchase #5 | $231.62 | 6.538% | $246.7633 | $246.76 | $246.75 | $246.80 |
| Purchase #6 | $48.63 | 4.783% | $50.956 | $50.96 | $50.95 | $51.00 |
| Purchase #7 | $215.88 | 12.743% | $243.3896 | $243.39 | $243.40 | $243.40 |
| 7 purchase totals = | $779.29 | $854.1699 | $854.18 | $854.20 | $854.20 | |