| 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 | $50.74 | 11.759% | $56.7065 | $56.71 | $56.70 | $56.70 |
| Purchase #2 | $154.53 | 8.734% | $168.0267 | $168.03 | $168.05 | $168.00 |
| Purchase #3 | $111.49 | 5.587% | $117.7189 | $117.72 | $117.70 | $117.70 |
| Purchase #4 | $90.47 | 12.399% | $101.6874 | $101.69 | $101.70 | $101.70 |
| Purchase #5 | $104.90 | 11.501% | $116.9645 | $116.96 | $116.95 | $117.00 |
| Purchase #6 | $123.66 | 12.821% | $139.5144 | $139.51 | $139.50 | $139.50 |
| Purchase #7 | $146.82 | 9.251% | $160.4023 | $160.40 | $160.40 | $160.40 |
| 7 purchase totals = | $782.61 | $861.0207 | $861.02 | $861.00 | $861.00 | |