| 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 | $212.93 | 10.524% | $235.3388 | $235.34 | $235.35 | $235.30 |
| Purchase #2 | $165.70 | 10.218% | $182.6312 | $182.63 | $182.65 | $182.60 |
| Purchase #3 | $107.37 | 10.276% | $118.4033 | $118.40 | $118.40 | $118.40 |
| Purchase #4 | $30.49 | 12.839% | $34.4046 | $34.40 | $34.40 | $34.40 |
| Purchase #5 | $110.72 | 3.396% | $114.4801 | $114.48 | $114.50 | $114.50 |
| Purchase #6 | $33.53 | 9.632% | $36.7596 | $36.76 | $36.75 | $36.80 |
| Purchase #7 | $199.45 | 11.161% | $221.7106 | $221.71 | $221.70 | $221.70 |
| 7 purchase totals = | $860.19 | $943.7282 | $943.72 | $943.75 | $943.70 | |