| 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 | $77.74 | 11.554% | $86.7221 | $86.72 | $86.70 | $86.70 |
| Purchase #2 | $140.32 | 4.715% | $146.9361 | $146.94 | $146.95 | $146.90 |
| Purchase #3 | $143.76 | 10.851% | $159.3594 | $159.36 | $159.35 | $159.40 |
| Purchase #4 | $235.97 | 10.781% | $261.4099 | $261.41 | $261.40 | $261.40 |
| Purchase #5 | $63.27 | 6.415% | $67.3288 | $67.33 | $67.35 | $67.30 |
| Purchase #6 | $121.93 | 3.179% | $125.8062 | $125.81 | $125.80 | $125.80 |
| Purchase #7 | $142.64 | 11.342% | $158.8182 | $158.82 | $158.80 | $158.80 |
| 7 purchase totals = | $925.63 | $1,006.3807 | $1,006.39 | $1,006.35 | $1,006.30 | |