| 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 | $84.53 | 11.317% | $94.0963 | $94.10 | $94.10 | $94.10 |
| Purchase #2 | $43.76 | 8.215% | $47.3549 | $47.35 | $47.35 | $47.40 |
| Purchase #3 | $26.42 | 10.321% | $29.1468 | $29.15 | $29.15 | $29.10 |
| Purchase #4 | $108.64 | 8.848% | $118.2525 | $118.25 | $118.25 | $118.30 |
| Purchase #5 | $13.72 | 11.444% | $15.2901 | $15.29 | $15.30 | $15.30 |
| Purchase #6 | $241.49 | 4.664% | $252.7531 | $252.75 | $252.75 | $252.80 |
| Purchase #7 | $231.35 | 4.795% | $242.4432 | $242.44 | $242.45 | $242.40 |
| 7 purchase totals = | $749.91 | $799.3369 | $799.33 | $799.35 | $799.40 | |