| 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 | $112.94 | 4.163% | $117.6417 | $117.64 | $117.65 | $117.60 |
| Purchase #2 | $174.93 | 6.272% | $185.9016 | $185.90 | $185.90 | $185.90 |
| Purchase #3 | $67.50 | 4.862% | $70.7819 | $70.78 | $70.80 | $70.80 |
| Purchase #4 | $165.42 | 3.317% | $170.907 | $170.91 | $170.90 | $170.90 |
| Purchase #5 | $15.26 | 10.295% | $16.831 | $16.83 | $16.85 | $16.80 |
| Purchase #6 | $50.51 | 3.283% | $52.1682 | $52.17 | $52.15 | $52.20 |
| Purchase #7 | $166.42 | 10.626% | $184.1038 | $184.10 | $184.10 | $184.10 |
| 7 purchase totals = | $752.98 | $798.3352 | $798.33 | $798.35 | $798.30 | |