| 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 | $51.96 | 9.200% | $56.7403 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $244.61 | 4.605% | $255.8743 | $255.87 | $255.85 | $255.90 |
| Purchase #3 | $21.94 | 13.708% | $24.9475 | $24.95 | $24.95 | $24.90 |
| Purchase #4 | $69.76 | 3.278% | $72.0467 | $72.05 | $72.05 | $72.00 |
| Purchase #5 | $187.83 | 11.536% | $209.4981 | $209.50 | $209.50 | $209.50 |
| Purchase #6 | $143.49 | 11.149% | $159.4877 | $159.49 | $159.50 | $159.50 |
| Purchase #7 | $54.28 | 7.561% | $58.3841 | $58.38 | $58.40 | $58.40 |
| 7 purchase totals = | $773.87 | $836.9787 | $836.98 | $837.00 | $836.90 | |