| 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 | $137.90 | 6.612% | $147.0179 | $147.02 | $147.00 | $147.00 |
| Purchase #2 | $152.77 | 9.410% | $167.1457 | $167.15 | $167.15 | $167.10 |
| Purchase #3 | $33.80 | 9.578% | $37.0374 | $37.04 | $37.05 | $37.00 |
| Purchase #4 | $74.27 | 9.115% | $81.0397 | $81.04 | $81.05 | $81.00 |
| Purchase #5 | $240.48 | 7.659% | $258.8984 | $258.90 | $258.90 | $258.90 |
| Purchase #6 | $188.54 | 10.846% | $208.989 | $208.99 | $209.00 | $209.00 |
| Purchase #7 | $58.39 | 9.538% | $63.9592 | $63.96 | $63.95 | $64.00 |
| 7 purchase totals = | $886.15 | $964.0873 | $964.10 | $964.10 | $964.00 | |