| 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 | $40.51 | 13.556% | $46.0015 | $46.00 | $46.00 | $46.00 |
| Purchase #2 | $34.96 | 7.386% | $37.5421 | $37.54 | $37.55 | $37.50 |
| Purchase #3 | $85.45 | 6.513% | $91.0154 | $91.02 | $91.00 | $91.00 |
| Purchase #4 | $188.41 | 9.152% | $205.6533 | $205.65 | $205.65 | $205.70 |
| Purchase #5 | $250.54 | 8.194% | $271.0692 | $271.07 | $271.05 | $271.10 |
| Purchase #6 | $247.31 | 9.669% | $271.2224 | $271.22 | $271.20 | $271.20 |
| Purchase #7 | $31.40 | 6.327% | $33.3867 | $33.39 | $33.40 | $33.40 |
| 7 purchase totals = | $878.58 | $955.8906 | $955.89 | $955.85 | $955.90 | |