| 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 | $215.87 | 12.607% | $243.0847 | $243.08 | $243.10 | $243.10 |
| Purchase #2 | $212.42 | 4.600% | $222.1913 | $222.19 | $222.20 | $222.20 |
| Purchase #3 | $147.59 | 3.672% | $153.0095 | $153.01 | $153.00 | $153.00 |
| Purchase #4 | $105.66 | 11.277% | $117.5753 | $117.58 | $117.60 | $117.60 |
| Purchase #5 | $32.66 | 13.834% | $37.1782 | $37.18 | $37.20 | $37.20 |
| Purchase #6 | $40.66 | 10.581% | $44.9622 | $44.96 | $44.95 | $45.00 |
| Purchase #7 | $127.70 | 6.667% | $136.2138 | $136.21 | $136.20 | $136.20 |
| 7 purchase totals = | $882.56 | $954.2150 | $954.21 | $954.25 | $954.30 | |