| 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 | $118.82 | 4.727% | $124.4366 | $124.44 | $124.45 | $124.40 |
| Purchase #2 | $38.97 | 13.700% | $44.3089 | $44.31 | $44.30 | $44.30 |
| Purchase #3 | $156.90 | 5.369% | $165.324 | $165.32 | $165.30 | $165.30 |
| Purchase #4 | $236.85 | 9.852% | $260.1845 | $260.18 | $260.20 | $260.20 |
| Purchase #5 | $155.73 | 5.648% | $164.5256 | $164.53 | $164.55 | $164.50 |
| Purchase #6 | $218.89 | 11.686% | $244.4695 | $244.47 | $244.45 | $244.50 |
| Purchase #7 | $72.67 | 9.775% | $79.7735 | $79.77 | $79.75 | $79.80 |
| 7 purchase totals = | $998.83 | $1,083.0226 | $1,083.02 | $1,083.00 | $1,083.00 | |