| 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 | $176.86 | 10.515% | $195.4568 | $195.46 | $195.45 | $195.50 |
| Purchase #2 | $13.70 | 12.456% | $15.4065 | $15.41 | $15.40 | $15.40 |
| Purchase #3 | $154.84 | 8.154% | $167.4657 | $167.47 | $167.45 | $167.50 |
| Purchase #4 | $31.57 | 10.696% | $34.9467 | $34.95 | $34.95 | $34.90 |
| Purchase #5 | $183.98 | 10.354% | $203.0293 | $203.03 | $203.05 | $203.00 |
| Purchase #6 | $14.89 | 5.232% | $15.669 | $15.67 | $15.65 | $15.70 |
| Purchase #7 | $71.54 | 7.383% | $76.8218 | $76.82 | $76.80 | $76.80 |
| 7 purchase totals = | $647.38 | $708.7958 | $708.81 | $708.75 | $708.80 | |