| 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 | $121.49 | 9.594% | $133.1458 | $133.15 | $133.15 | $133.10 |
| Purchase #2 | $232.30 | 6.524% | $247.4553 | $247.46 | $247.45 | $247.50 |
| Purchase #3 | $216.39 | 12.593% | $243.64 | $243.64 | $243.65 | $243.60 |
| Purchase #4 | $172.92 | 7.849% | $186.4925 | $186.49 | $186.50 | $186.50 |
| Purchase #5 | $143.68 | 4.389% | $149.9861 | $149.99 | $150.00 | $150.00 |
| Purchase #6 | $227.35 | 13.636% | $258.3514 | $258.35 | $258.35 | $258.40 |
| Purchase #7 | $89.54 | 12.836% | $101.0334 | $101.03 | $101.05 | $101.00 |
| 7 purchase totals = | $1,203.67 | $1,320.1045 | $1,320.11 | $1,320.15 | $1,320.10 | |