| 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 | $214.59 | 9.556% | $235.0962 | $235.10 | $235.10 | $235.10 |
| Purchase #2 | $50.39 | 11.432% | $56.1506 | $56.15 | $56.15 | $56.20 |
| Purchase #3 | $54.59 | 7.284% | $58.5663 | $58.57 | $58.55 | $58.60 |
| Purchase #4 | $125.39 | 11.665% | $140.0167 | $140.02 | $140.00 | $140.00 |
| Purchase #5 | $21.26 | 10.795% | $23.555 | $23.56 | $23.55 | $23.60 |
| Purchase #6 | $155.99 | 11.458% | $173.8633 | $173.86 | $173.85 | $173.90 |
| Purchase #7 | $228.54 | 11.223% | $254.189 | $254.19 | $254.20 | $254.20 |
| 7 purchase totals = | $850.75 | $941.4371 | $941.45 | $941.40 | $941.60 | |