| 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 | $53.76 | 12.543% | $60.5031 | $60.50 | $60.50 | $60.50 |
| Purchase #2 | $167.86 | 3.107% | $173.0754 | $173.08 | $173.10 | $173.10 |
| Purchase #3 | $35.90 | 13.702% | $40.819 | $40.82 | $40.80 | $40.80 |
| Purchase #4 | $106.38 | 9.751% | $116.7531 | $116.75 | $116.75 | $116.80 |
| Purchase #5 | $249.86 | 5.776% | $264.2919 | $264.29 | $264.30 | $264.30 |
| Purchase #6 | $204.84 | 8.356% | $221.9564 | $221.96 | $221.95 | $222.00 |
| Purchase #7 | $63.92 | 8.847% | $69.575 | $69.58 | $69.60 | $69.60 |
| 7 purchase totals = | $882.52 | $946.9739 | $946.98 | $947.00 | $947.10 | |