| 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 | $235.93 | 12.526% | $265.4826 | $265.48 | $265.50 | $265.50 |
| Purchase #2 | $243.33 | 4.647% | $254.6375 | $254.64 | $254.65 | $254.60 |
| Purchase #3 | $88.89 | 5.864% | $94.1025 | $94.10 | $94.10 | $94.10 |
| Purchase #4 | $55.36 | 4.823% | $58.03 | $58.03 | $58.05 | $58.00 |
| Purchase #5 | $216.32 | 7.637% | $232.8404 | $232.84 | $232.85 | $232.80 |
| Purchase #6 | $56.44 | 7.736% | $60.8062 | $60.81 | $60.80 | $60.80 |
| Purchase #7 | $122.52 | 7.125% | $131.2496 | $131.25 | $131.25 | $131.20 |
| 7 purchase totals = | $1,018.79 | $1,097.1488 | $1,097.15 | $1,097.20 | $1,097.00 | |