| 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 | $40.82 | 8.357% | $44.2313 | $44.23 | $44.25 | $44.20 |
| Purchase #2 | $215.66 | 3.122% | $222.3929 | $222.39 | $222.40 | $222.40 |
| Purchase #3 | $70.92 | 8.147% | $76.6979 | $76.70 | $76.70 | $76.70 |
| Purchase #4 | $26.73 | 10.315% | $29.4872 | $29.49 | $29.50 | $29.50 |
| Purchase #5 | $201.96 | 5.535% | $213.1385 | $213.14 | $213.15 | $213.10 |
| Purchase #6 | $60.61 | 6.216% | $64.3775 | $64.38 | $64.40 | $64.40 |
| Purchase #7 | $183.93 | 9.384% | $201.19 | $201.19 | $201.20 | $201.20 |
| 7 purchase totals = | $800.63 | $851.5153 | $851.52 | $851.60 | $851.50 | |