| 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 | $198.96 | 11.627% | $222.0931 | $222.09 | $222.10 | $222.10 |
| Purchase #2 | $61.29 | 11.665% | $68.4395 | $68.44 | $68.45 | $68.40 |
| Purchase #3 | $48.58 | 11.306% | $54.0725 | $54.07 | $54.05 | $54.10 |
| Purchase #4 | $45.79 | 10.556% | $50.6236 | $50.62 | $50.60 | $50.60 |
| Purchase #5 | $79.30 | 11.256% | $88.226 | $88.23 | $88.25 | $88.20 |
| Purchase #6 | $143.45 | 3.435% | $148.3775 | $148.38 | $148.40 | $148.40 |
| Purchase #7 | $226.91 | 11.516% | $253.041 | $253.04 | $253.05 | $253.00 |
| 7 purchase totals = | $804.28 | $884.8732 | $884.87 | $884.90 | $884.80 | |