| 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 | $179.77 | 12.504% | $202.2484 | $202.25 | $202.25 | $202.20 |
| Purchase #2 | $204.35 | 13.581% | $232.1028 | $232.10 | $232.10 | $232.10 |
| Purchase #3 | $49.26 | 11.176% | $54.7653 | $54.77 | $54.75 | $54.80 |
| Purchase #4 | $100.40 | 13.395% | $113.8486 | $113.85 | $113.85 | $113.80 |
| Purchase #5 | $154.36 | 10.862% | $171.1266 | $171.13 | $171.15 | $171.10 |
| Purchase #6 | $37.85 | 9.659% | $41.5059 | $41.51 | $41.50 | $41.50 |
| Purchase #7 | $133.70 | 11.139% | $148.5928 | $148.59 | $148.60 | $148.60 |
| 7 purchase totals = | $859.69 | $964.1904 | $964.20 | $964.20 | $964.10 | |