| 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 | $41.42 | 5.389% | $43.6521 | $43.65 | $43.65 | $43.70 |
| Purchase #2 | $198.59 | 7.642% | $213.7662 | $213.77 | $213.75 | $213.80 |
| Purchase #3 | $76.88 | 8.681% | $83.554 | $83.55 | $83.55 | $83.60 |
| Purchase #4 | $249.67 | 6.229% | $265.2219 | $265.22 | $265.20 | $265.20 |
| Purchase #5 | $90.67 | 13.216% | $102.6529 | $102.65 | $102.65 | $102.70 |
| Purchase #6 | $117.79 | 9.530% | $129.0154 | $129.02 | $129.00 | $129.00 |
| Purchase #7 | $72.40 | 12.229% | $81.2538 | $81.25 | $81.25 | $81.30 |
| 7 purchase totals = | $847.42 | $919.1163 | $919.11 | $919.05 | $919.30 | |