| 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 | $111.27 | 10.143% | $122.5561 | $122.56 | $122.55 | $122.60 |
| Purchase #2 | $201.42 | 11.695% | $224.9761 | $224.98 | $225.00 | $225.00 |
| Purchase #3 | $89.67 | 5.464% | $94.5696 | $94.57 | $94.55 | $94.60 |
| Purchase #4 | $46.72 | 6.228% | $49.6297 | $49.63 | $49.65 | $49.60 |
| Purchase #5 | $100.25 | 7.773% | $108.0424 | $108.04 | $108.05 | $108.00 |
| Purchase #6 | $94.36 | 5.574% | $99.6196 | $99.62 | $99.60 | $99.60 |
| Purchase #7 | $15.34 | 10.155% | $16.8978 | $16.90 | $16.90 | $16.90 |
| 7 purchase totals = | $659.03 | $716.2913 | $716.30 | $716.30 | $716.30 | |