| 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 | $91.31 | 11.617% | $101.9175 | $101.92 | $101.90 | $101.90 |
| Purchase #2 | $124.94 | 7.417% | $134.2068 | $134.21 | $134.20 | $134.20 |
| Purchase #3 | $100.79 | 6.306% | $107.1458 | $107.15 | $107.15 | $107.10 |
| Purchase #4 | $230.63 | 13.334% | $261.3822 | $261.38 | $261.40 | $261.40 |
| Purchase #5 | $48.39 | 10.678% | $53.5571 | $53.56 | $53.55 | $53.60 |
| Purchase #6 | $200.32 | 5.123% | $210.5824 | $210.58 | $210.60 | $210.60 |
| Purchase #7 | $186.31 | 3.564% | $192.9501 | $192.95 | $192.95 | $193.00 |
| 7 purchase totals = | $982.69 | $1,061.7419 | $1,061.75 | $1,061.75 | $1,061.80 | |