| 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 | $73.48 | 4.182% | $76.5529 | $76.55 | $76.55 | $76.60 |
| Purchase #2 | $128.91 | 10.431% | $142.3566 | $142.36 | $142.35 | $142.40 |
| Purchase #3 | $54.45 | 11.450% | $60.6845 | $60.68 | $60.70 | $60.70 |
| Purchase #4 | $72.52 | 9.272% | $79.2441 | $79.24 | $79.25 | $79.20 |
| Purchase #5 | $203.96 | 10.432% | $225.2371 | $225.24 | $225.25 | $225.20 |
| Purchase #6 | $160.84 | 4.799% | $168.5587 | $168.56 | $168.55 | $168.60 |
| Purchase #7 | $168.68 | 12.792% | $190.2575 | $190.26 | $190.25 | $190.30 |
| 7 purchase totals = | $862.84 | $942.8914 | $942.89 | $942.90 | $943.00 | |