| 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 | $23.65 | 11.467% | $26.3619 | $26.36 | $26.35 | $26.40 |
| Purchase #2 | $68.44 | 12.772% | $77.1812 | $77.18 | $77.20 | $77.20 |
| Purchase #3 | $167.43 | 6.710% | $178.6646 | $178.66 | $178.65 | $178.70 |
| Purchase #4 | $99.30 | 7.523% | $106.7703 | $106.77 | $106.75 | $106.80 |
| Purchase #5 | $132.79 | 13.803% | $151.119 | $151.12 | $151.10 | $151.10 |
| Purchase #6 | $197.94 | 3.368% | $204.6066 | $204.61 | $204.60 | $204.60 |
| Purchase #7 | $177.50 | 8.833% | $193.1786 | $193.18 | $193.20 | $193.20 |
| 7 purchase totals = | $867.05 | $937.8822 | $937.88 | $937.85 | $938.00 | |