| 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 | $149.49 | 12.153% | $167.6575 | $167.66 | $167.65 | $167.70 |
| Purchase #2 | $44.70 | 4.123% | $46.543 | $46.54 | $46.55 | $46.50 |
| Purchase #3 | $12.25 | 9.135% | $13.369 | $13.37 | $13.35 | $13.40 |
| Purchase #4 | $203.66 | 7.653% | $219.2461 | $219.25 | $219.25 | $219.20 |
| Purchase #5 | $202.77 | 11.526% | $226.1413 | $226.14 | $226.15 | $226.10 |
| Purchase #6 | $101.75 | 6.572% | $108.437 | $108.44 | $108.45 | $108.40 |
| Purchase #7 | $188.47 | 8.293% | $204.0998 | $204.10 | $204.10 | $204.10 |
| 7 purchase totals = | $903.09 | $985.4937 | $985.50 | $985.50 | $985.40 | |