| 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 | $23.33 | 3.657% | $24.1832 | $24.18 | $24.20 | $24.20 |
| Purchase #2 | $32.51 | 13.151% | $36.7854 | $36.79 | $36.80 | $36.80 |
| Purchase #3 | $30.65 | 8.652% | $33.3018 | $33.30 | $33.30 | $33.30 |
| Purchase #4 | $217.32 | 11.338% | $241.9597 | $241.96 | $241.95 | $242.00 |
| Purchase #5 | $219.77 | 13.247% | $248.8829 | $248.88 | $248.90 | $248.90 |
| Purchase #6 | $33.65 | 8.244% | $36.4241 | $36.42 | $36.40 | $36.40 |
| Purchase #7 | $212.49 | 4.441% | $221.9267 | $221.93 | $221.95 | $221.90 |
| 7 purchase totals = | $769.72 | $843.4638 | $843.46 | $843.50 | $843.50 | |