| 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 | $59.57 | 13.677% | $67.7174 | $67.72 | $67.70 | $67.70 |
| Purchase #2 | $143.39 | 5.649% | $151.4901 | $151.49 | $151.50 | $151.50 |
| Purchase #3 | $195.33 | 6.510% | $208.046 | $208.05 | $208.05 | $208.00 |
| Purchase #4 | $55.58 | 8.628% | $60.3754 | $60.38 | $60.40 | $60.40 |
| Purchase #5 | $138.70 | 5.130% | $145.8153 | $145.82 | $145.80 | $145.80 |
| Purchase #6 | $18.27 | 5.443% | $19.2644 | $19.26 | $19.25 | $19.30 |
| Purchase #7 | $193.78 | 13.672% | $220.2736 | $220.27 | $220.25 | $220.30 |
| 7 purchase totals = | $804.62 | $872.9822 | $872.99 | $872.95 | $873.00 | |