| 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 | $205.63 | 9.795% | $225.7715 | $225.77 | $225.75 | $225.80 |
| Purchase #2 | $224.93 | 13.131% | $254.4656 | $254.47 | $254.45 | $254.50 |
| Purchase #3 | $89.96 | 4.638% | $94.1323 | $94.13 | $94.15 | $94.10 |
| Purchase #4 | $43.91 | 4.683% | $45.9663 | $45.97 | $45.95 | $46.00 |
| Purchase #5 | $157.92 | 3.518% | $163.4756 | $163.48 | $163.50 | $163.50 |
| Purchase #6 | $44.74 | 8.209% | $48.4127 | $48.41 | $48.40 | $48.40 |
| Purchase #7 | $96.80 | 3.865% | $100.5413 | $100.54 | $100.55 | $100.50 |
| 7 purchase totals = | $863.89 | $932.7653 | $932.77 | $932.75 | $932.80 | |