| 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 | $126.75 | 12.641% | $142.7725 | $142.77 | $142.75 | $142.80 |
| Purchase #2 | $56.66 | 8.728% | $61.6053 | $61.61 | $61.60 | $61.60 |
| Purchase #3 | $134.41 | 10.472% | $148.4854 | $148.49 | $148.50 | $148.50 |
| Purchase #4 | $22.43 | 5.428% | $23.6475 | $23.65 | $23.65 | $23.60 |
| Purchase #5 | $72.53 | 12.731% | $81.7638 | $81.76 | $81.75 | $81.80 |
| Purchase #6 | $61.44 | 9.742% | $67.4255 | $67.43 | $67.45 | $67.40 |
| Purchase #7 | $161.74 | 10.540% | $178.7874 | $178.79 | $178.80 | $178.80 |
| 7 purchase totals = | $635.96 | $704.4874 | $704.50 | $704.50 | $704.50 | |