| 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 | $204.92 | 10.587% | $226.6149 | $226.61 | $226.60 | $226.60 |
| Purchase #2 | $163.26 | 4.549% | $170.6867 | $170.69 | $170.70 | $170.70 |
| Purchase #3 | $6.72 | 4.869% | $7.0472 | $7.05 | $7.05 | $7.00 |
| Purchase #4 | $102.97 | 8.352% | $111.5701 | $111.57 | $111.55 | $111.60 |
| Purchase #5 | $241.51 | 10.868% | $267.7573 | $267.76 | $267.75 | $267.80 |
| Purchase #6 | $236.47 | 9.204% | $258.2347 | $258.23 | $258.25 | $258.20 |
| Purchase #7 | $21.57 | 13.537% | $24.4899 | $24.49 | $24.50 | $24.50 |
| 7 purchase totals = | $977.42 | $1,066.4008 | $1,066.40 | $1,066.40 | $1,066.40 | |