| 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 | $243.92 | 9.611% | $267.3632 | $267.36 | $267.35 | $267.40 |
| Purchase #2 | $69.65 | 5.445% | $73.4424 | $73.44 | $73.45 | $73.40 |
| Purchase #3 | $62.41 | 5.249% | $65.6859 | $65.69 | $65.70 | $65.70 |
| Purchase #4 | $35.52 | 6.796% | $37.9339 | $37.93 | $37.95 | $37.90 |
| Purchase #5 | $64.91 | 11.591% | $72.4337 | $72.43 | $72.45 | $72.40 |
| Purchase #6 | $139.80 | 6.538% | $148.9401 | $148.94 | $148.95 | $148.90 |
| Purchase #7 | $239.61 | 5.370% | $252.4771 | $252.48 | $252.50 | $252.50 |
| 7 purchase totals = | $855.82 | $918.2763 | $918.27 | $918.35 | $918.20 | |