| 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 | $228.92 | 5.821% | $242.2454 | $242.25 | $242.25 | $242.20 |
| Purchase #2 | $14.55 | 5.687% | $15.3775 | $15.38 | $15.40 | $15.40 |
| Purchase #3 | $35.70 | 4.867% | $37.4375 | $37.44 | $37.45 | $37.40 |
| Purchase #4 | $182.86 | 12.610% | $205.9186 | $205.92 | $205.90 | $205.90 |
| Purchase #5 | $125.90 | 5.582% | $132.9277 | $132.93 | $132.95 | $132.90 |
| Purchase #6 | $249.51 | 9.386% | $272.929 | $272.93 | $272.95 | $272.90 |
| Purchase #7 | $217.90 | 3.346% | $225.1909 | $225.19 | $225.20 | $225.20 |
| 7 purchase totals = | $1,055.34 | $1,132.0266 | $1,132.04 | $1,132.10 | $1,131.90 | |