| 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 | $224.54 | 12.816% | $253.317 | $253.32 | $253.30 | $253.30 |
| Purchase #2 | $221.93 | 9.344% | $242.6671 | $242.67 | $242.65 | $242.70 |
| Purchase #3 | $167.37 | 12.331% | $188.0084 | $188.01 | $188.00 | $188.00 |
| Purchase #4 | $134.87 | 7.183% | $144.5577 | $144.56 | $144.55 | $144.60 |
| Purchase #5 | $73.62 | 6.103% | $78.113 | $78.11 | $78.10 | $78.10 |
| Purchase #6 | $23.61 | 6.509% | $25.1468 | $25.15 | $25.15 | $25.10 |
| Purchase #7 | $23.79 | 6.297% | $25.2881 | $25.29 | $25.30 | $25.30 |
| 7 purchase totals = | $869.73 | $957.0981 | $957.11 | $957.05 | $957.10 | |