| 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 | $64.66 | 5.673% | $68.3282 | $68.33 | $68.35 | $68.30 |
| Purchase #2 | $21.56 | 9.504% | $23.6091 | $23.61 | $23.60 | $23.60 |
| Purchase #3 | $239.69 | 3.116% | $247.1587 | $247.16 | $247.15 | $247.20 |
| Purchase #4 | $125.56 | 11.334% | $139.791 | $139.79 | $139.80 | $139.80 |
| Purchase #5 | $217.52 | 4.476% | $227.2562 | $227.26 | $227.25 | $227.30 |
| Purchase #6 | $172.95 | 7.546% | $186.0008 | $186.00 | $186.00 | $186.00 |
| Purchase #7 | $244.29 | 10.795% | $270.6611 | $270.66 | $270.65 | $270.70 |
| 7 purchase totals = | $1,086.23 | $1,162.8051 | $1,162.81 | $1,162.80 | $1,162.90 | |