| 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 | $126.54 | 8.194% | $136.9087 | $136.91 | $136.90 | $136.90 |
| Purchase #2 | $198.92 | 7.344% | $213.5287 | $213.53 | $213.55 | $213.50 |
| Purchase #3 | $118.82 | 12.392% | $133.5442 | $133.54 | $133.55 | $133.50 |
| Purchase #4 | $141.45 | 5.422% | $149.1194 | $149.12 | $149.10 | $149.10 |
| Purchase #5 | $9.97 | 13.169% | $11.2829 | $11.28 | $11.30 | $11.30 |
| Purchase #6 | $44.84 | 9.359% | $49.0366 | $49.04 | $49.05 | $49.00 |
| Purchase #7 | $73.33 | 11.453% | $81.7285 | $81.73 | $81.75 | $81.70 |
| 7 purchase totals = | $713.87 | $775.1490 | $775.15 | $775.20 | $775.00 | |