| 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 | $58.60 | 5.270% | $61.6882 | $61.69 | $61.70 | $61.70 |
| Purchase #2 | $166.28 | 9.438% | $181.9735 | $181.97 | $181.95 | $182.00 |
| Purchase #3 | $30.44 | 4.776% | $31.8938 | $31.89 | $31.90 | $31.90 |
| Purchase #4 | $30.33 | 13.484% | $34.4197 | $34.42 | $34.40 | $34.40 |
| Purchase #5 | $119.41 | 6.307% | $126.9412 | $126.94 | $126.95 | $126.90 |
| Purchase #6 | $103.42 | 8.304% | $112.008 | $112.01 | $112.00 | $112.00 |
| Purchase #7 | $172.89 | 13.227% | $195.7582 | $195.76 | $195.75 | $195.80 |
| 7 purchase totals = | $681.37 | $744.6826 | $744.68 | $744.65 | $744.70 | |