| 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 | $92.34 | 12.655% | $104.0256 | $104.03 | $104.05 | $104.00 |
| Purchase #2 | $110.31 | 11.197% | $122.6614 | $122.66 | $122.65 | $122.70 |
| Purchase #3 | $71.97 | 6.371% | $76.5552 | $76.56 | $76.55 | $76.60 |
| Purchase #4 | $68.42 | 11.417% | $76.2315 | $76.23 | $76.25 | $76.20 |
| Purchase #5 | $173.63 | 3.726% | $180.0995 | $180.10 | $180.10 | $180.10 |
| Purchase #6 | $111.86 | 4.543% | $116.9418 | $116.94 | $116.95 | $116.90 |
| Purchase #7 | $114.57 | 4.242% | $119.4301 | $119.43 | $119.45 | $119.40 |
| 7 purchase totals = | $743.10 | $795.9451 | $795.95 | $796.00 | $795.90 | |