| 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 | $188.58 | 7.571% | $202.8574 | $202.86 | $202.85 | $202.90 |
| Purchase #2 | $23.81 | 4.141% | $24.796 | $24.80 | $24.80 | $24.80 |
| Purchase #3 | $78.78 | 5.461% | $83.0822 | $83.08 | $83.10 | $83.10 |
| Purchase #4 | $64.84 | 3.204% | $66.9175 | $66.92 | $66.90 | $66.90 |
| Purchase #5 | $125.92 | 13.371% | $142.7568 | $142.76 | $142.75 | $142.80 |
| Purchase #6 | $186.48 | 12.704% | $210.1704 | $210.17 | $210.15 | $210.20 |
| Purchase #7 | $97.40 | 6.547% | $103.7768 | $103.78 | $103.80 | $103.80 |
| 7 purchase totals = | $765.81 | $834.3571 | $834.37 | $834.35 | $834.50 | |