| 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 | $205.95 | 8.871% | $224.2198 | $224.22 | $224.20 | $224.20 |
| Purchase #2 | $135.79 | 9.862% | $149.1816 | $149.18 | $149.20 | $149.20 |
| Purchase #3 | $198.73 | 11.273% | $221.1328 | $221.13 | $221.15 | $221.10 |
| Purchase #4 | $62.34 | 10.392% | $68.8184 | $68.82 | $68.80 | $68.80 |
| Purchase #5 | $47.56 | 6.382% | $50.5953 | $50.60 | $50.60 | $50.60 |
| Purchase #6 | $126.97 | 5.249% | $133.6347 | $133.63 | $133.65 | $133.60 |
| Purchase #7 | $92.95 | 12.229% | $104.3169 | $104.32 | $104.30 | $104.30 |
| 7 purchase totals = | $870.29 | $951.8995 | $951.90 | $951.90 | $951.80 | |