| 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 | $233.88 | 11.189% | $260.0488 | $260.05 | $260.05 | $260.00 |
| Purchase #2 | $109.65 | 5.804% | $116.0141 | $116.01 | $116.00 | $116.00 |
| Purchase #3 | $76.49 | 6.703% | $81.6171 | $81.62 | $81.60 | $81.60 |
| Purchase #4 | $215.80 | 10.526% | $238.5151 | $238.52 | $238.50 | $238.50 |
| Purchase #5 | $75.70 | 7.239% | $81.1799 | $81.18 | $81.20 | $81.20 |
| Purchase #6 | $221.41 | 9.122% | $241.607 | $241.61 | $241.60 | $241.60 |
| Purchase #7 | $10.99 | 5.680% | $11.6142 | $11.61 | $11.60 | $11.60 |
| 7 purchase totals = | $943.92 | $1,030.5962 | $1,030.60 | $1,030.55 | $1,030.50 | |