| 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 | $48.41 | 11.720% | $54.0837 | $54.08 | $54.10 | $54.10 |
| Purchase #2 | $99.88 | 7.578% | $107.4489 | $107.45 | $107.45 | $107.40 |
| Purchase #3 | $223.27 | 5.617% | $235.8111 | $235.81 | $235.80 | $235.80 |
| Purchase #4 | $91.57 | 3.508% | $94.7823 | $94.78 | $94.80 | $94.80 |
| Purchase #5 | $123.39 | 12.841% | $139.2345 | $139.23 | $139.25 | $139.20 |
| Purchase #6 | $24.55 | 7.168% | $26.3097 | $26.31 | $26.30 | $26.30 |
| Purchase #7 | $247.52 | 5.741% | $261.7301 | $261.73 | $261.75 | $261.70 |
| 7 purchase totals = | $858.59 | $919.4003 | $919.39 | $919.45 | $919.30 | |