| 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 | $104.99 | 7.460% | $112.8223 | $112.82 | $112.80 | $112.80 |
| Purchase #2 | $169.67 | 13.335% | $192.2955 | $192.30 | $192.30 | $192.30 |
| Purchase #3 | $222.79 | 7.297% | $239.047 | $239.05 | $239.05 | $239.00 |
| Purchase #4 | $26.92 | 10.142% | $29.6502 | $29.65 | $29.65 | $29.70 |
| Purchase #5 | $102.77 | 5.426% | $108.3463 | $108.35 | $108.35 | $108.30 |
| Purchase #6 | $227.41 | 7.125% | $243.613 | $243.61 | $243.60 | $243.60 |
| Purchase #7 | $24.62 | 9.192% | $26.8831 | $26.88 | $26.90 | $26.90 |
| 7 purchase totals = | $879.17 | $952.6574 | $952.66 | $952.65 | $952.60 | |