| 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 | $56.89 | 6.263% | $60.453 | $60.45 | $60.45 | $60.50 |
| Purchase #2 | $65.87 | 5.207% | $69.2999 | $69.30 | $69.30 | $69.30 |
| Purchase #3 | $182.93 | 10.479% | $202.0992 | $202.10 | $202.10 | $202.10 |
| Purchase #4 | $113.50 | 12.112% | $127.2471 | $127.25 | $127.25 | $127.20 |
| Purchase #5 | $133.77 | 12.234% | $150.1354 | $150.14 | $150.15 | $150.10 |
| Purchase #6 | $14.94 | 3.387% | $15.446 | $15.45 | $15.45 | $15.40 |
| Purchase #7 | $144.84 | 13.763% | $164.7743 | $164.77 | $164.75 | $164.80 |
| 7 purchase totals = | $712.74 | $789.4549 | $789.46 | $789.45 | $789.40 | |