| 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 | $215.90 | 3.591% | $223.653 | $223.65 | $223.65 | $223.70 |
| Purchase #2 | $44.95 | 5.824% | $47.5679 | $47.57 | $47.55 | $47.60 |
| Purchase #3 | $114.65 | 10.742% | $126.9657 | $126.97 | $126.95 | $127.00 |
| Purchase #4 | $47.77 | 6.537% | $50.8927 | $50.89 | $50.90 | $50.90 |
| Purchase #5 | $220.49 | 6.484% | $234.7866 | $234.79 | $234.80 | $234.80 |
| Purchase #6 | $88.49 | 13.530% | $100.4627 | $100.46 | $100.45 | $100.50 |
| Purchase #7 | $193.25 | 10.836% | $214.1906 | $214.19 | $214.20 | $214.20 |
| 7 purchase totals = | $925.50 | $998.5192 | $998.52 | $998.50 | $998.70 | |