| 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 | $224.42 | 6.133% | $238.1837 | $238.18 | $238.20 | $238.20 |
| Purchase #2 | $243.61 | 9.693% | $267.2231 | $267.22 | $267.20 | $267.20 |
| Purchase #3 | $224.70 | 9.549% | $246.1566 | $246.16 | $246.15 | $246.20 |
| Purchase #4 | $103.44 | 8.605% | $112.341 | $112.34 | $112.35 | $112.30 |
| Purchase #5 | $170.47 | 3.776% | $176.9069 | $176.91 | $176.90 | $176.90 |
| Purchase #6 | $50.62 | 12.386% | $56.8898 | $56.89 | $56.90 | $56.90 |
| Purchase #7 | $108.54 | 7.757% | $116.9594 | $116.96 | $116.95 | $117.00 |
| 7 purchase totals = | $1,125.80 | $1,214.6605 | $1,214.66 | $1,214.65 | $1,214.70 | |