| 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 | $239.39 | 11.172% | $266.1347 | $266.13 | $266.15 | $266.10 |
| Purchase #2 | $211.92 | 9.537% | $232.1308 | $232.13 | $232.15 | $232.10 |
| Purchase #3 | $236.90 | 7.552% | $254.7907 | $254.79 | $254.80 | $254.80 |
| Purchase #4 | $193.53 | 4.112% | $201.488 | $201.49 | $201.50 | $201.50 |
| Purchase #5 | $159.86 | 13.213% | $180.9823 | $180.98 | $181.00 | $181.00 |
| Purchase #6 | $203.64 | 3.330% | $210.4212 | $210.42 | $210.40 | $210.40 |
| Purchase #7 | $213.31 | 10.281% | $235.2404 | $235.24 | $235.25 | $235.20 |
| 7 purchase totals = | $1,458.55 | $1,581.1881 | $1,581.18 | $1,581.25 | $1,581.10 | |