| 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 | $164.70 | 7.478% | $177.0163 | $177.02 | $177.00 | $177.00 |
| Purchase #2 | $214.63 | 10.355% | $236.8549 | $236.85 | $236.85 | $236.90 |
| Purchase #3 | $16.92 | 10.683% | $18.7276 | $18.73 | $18.75 | $18.70 |
| Purchase #4 | $44.77 | 7.492% | $48.1242 | $48.12 | $48.10 | $48.10 |
| Purchase #5 | $103.28 | 7.700% | $111.2326 | $111.23 | $111.25 | $111.20 |
| Purchase #6 | $247.33 | 4.799% | $259.1994 | $259.20 | $259.20 | $259.20 |
| Purchase #7 | $70.87 | 5.692% | $74.9039 | $74.90 | $74.90 | $74.90 |
| 7 purchase totals = | $862.50 | $926.0589 | $926.05 | $926.05 | $926.00 | |