| 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 | $169.83 | 3.271% | $175.3851 | $175.39 | $175.40 | $175.40 |
| Purchase #2 | $234.98 | 11.392% | $261.7489 | $261.75 | $261.75 | $261.70 |
| Purchase #3 | $132.70 | 12.373% | $149.119 | $149.12 | $149.10 | $149.10 |
| Purchase #4 | $213.71 | 10.132% | $235.3631 | $235.36 | $235.35 | $235.40 |
| Purchase #5 | $95.77 | 8.115% | $103.5417 | $103.54 | $103.55 | $103.50 |
| Purchase #6 | $53.65 | 7.379% | $57.6088 | $57.61 | $57.60 | $57.60 |
| Purchase #7 | $66.57 | 13.821% | $75.7706 | $75.77 | $75.75 | $75.80 |
| 7 purchase totals = | $967.21 | $1,058.5372 | $1,058.54 | $1,058.50 | $1,058.50 | |