| 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 | $85.35 | 12.479% | $96.0008 | $96.00 | $96.00 | $96.00 |
| Purchase #2 | $73.85 | 6.603% | $78.7263 | $78.73 | $78.75 | $78.70 |
| Purchase #3 | $30.44 | 11.155% | $33.8356 | $33.84 | $33.85 | $33.80 |
| Purchase #4 | $133.77 | 6.475% | $142.4316 | $142.43 | $142.45 | $142.40 |
| Purchase #5 | $151.97 | 11.648% | $169.6715 | $169.67 | $169.65 | $169.70 |
| Purchase #6 | $65.29 | 8.260% | $70.683 | $70.68 | $70.70 | $70.70 |
| Purchase #7 | $224.25 | 5.654% | $236.9291 | $236.93 | $236.95 | $236.90 |
| 7 purchase totals = | $764.92 | $828.2779 | $828.28 | $828.35 | $828.20 | |