| 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 | $68.70 | 12.181% | $77.0683 | $77.07 | $77.05 | $77.10 |
| Purchase #2 | $169.89 | 10.585% | $187.8729 | $187.87 | $187.85 | $187.90 |
| Purchase #3 | $186.55 | 7.773% | $201.0505 | $201.05 | $201.05 | $201.10 |
| Purchase #4 | $19.83 | 9.551% | $21.724 | $21.72 | $21.70 | $21.70 |
| Purchase #5 | $166.51 | 13.813% | $189.51 | $189.51 | $189.50 | $189.50 |
| Purchase #6 | $211.65 | 10.244% | $233.3314 | $233.33 | $233.35 | $233.30 |
| Purchase #7 | $48.93 | 13.181% | $55.3795 | $55.38 | $55.40 | $55.40 |
| 7 purchase totals = | $872.06 | $965.9366 | $965.93 | $965.90 | $966.00 | |