| 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 | $201.49 | 10.431% | $222.5074 | $222.51 | $222.50 | $222.50 |
| Purchase #2 | $195.41 | 8.611% | $212.2368 | $212.24 | $212.25 | $212.20 |
| Purchase #3 | $148.69 | 8.443% | $161.2439 | $161.24 | $161.25 | $161.20 |
| Purchase #4 | $209.65 | 10.323% | $231.2922 | $231.29 | $231.30 | $231.30 |
| Purchase #5 | $112.64 | 10.523% | $124.4931 | $124.49 | $124.50 | $124.50 |
| Purchase #6 | $132.57 | 11.848% | $148.2769 | $148.28 | $148.30 | $148.30 |
| Purchase #7 | $24.29 | 10.439% | $26.8256 | $26.83 | $26.85 | $26.80 |
| 7 purchase totals = | $1,024.74 | $1,126.8759 | $1,126.88 | $1,126.95 | $1,126.80 | |