| 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 | $96.60 | 13.357% | $109.5029 | $109.50 | $109.50 | $109.50 |
| Purchase #2 | $161.38 | 8.347% | $174.8504 | $174.85 | $174.85 | $174.90 |
| Purchase #3 | $214.89 | 9.871% | $236.1018 | $236.10 | $236.10 | $236.10 |
| Purchase #4 | $97.76 | 11.868% | $109.3622 | $109.36 | $109.35 | $109.40 |
| Purchase #5 | $246.34 | 3.576% | $255.1491 | $255.15 | $255.15 | $255.10 |
| Purchase #6 | $101.26 | 8.664% | $110.0332 | $110.03 | $110.05 | $110.00 |
| Purchase #7 | $62.61 | 12.224% | $70.2634 | $70.26 | $70.25 | $70.30 |
| 7 purchase totals = | $980.84 | $1,065.2630 | $1,065.25 | $1,065.25 | $1,065.30 | |