| 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 | $118.78 | 9.385% | $129.9275 | $129.93 | $129.95 | $129.90 |
| Purchase #2 | $221.80 | 4.792% | $232.4287 | $232.43 | $232.45 | $232.40 |
| Purchase #3 | $54.69 | 9.627% | $59.955 | $59.96 | $59.95 | $60.00 |
| Purchase #4 | $97.65 | 10.274% | $107.6826 | $107.68 | $107.70 | $107.70 |
| Purchase #5 | $10.52 | 10.660% | $11.6414 | $11.64 | $11.65 | $11.60 |
| Purchase #6 | $76.33 | 13.814% | $86.8742 | $86.87 | $86.85 | $86.90 |
| Purchase #7 | $188.66 | 7.332% | $202.4926 | $202.49 | $202.50 | $202.50 |
| 7 purchase totals = | $768.43 | $831.0020 | $831.00 | $831.05 | $831.00 | |