| 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 | $11.65 | 6.119% | $12.3629 | $12.36 | $12.35 | $12.40 |
| Purchase #2 | $201.88 | 11.404% | $224.9024 | $224.90 | $224.90 | $224.90 |
| Purchase #3 | $213.78 | 5.741% | $226.0531 | $226.05 | $226.05 | $226.10 |
| Purchase #4 | $69.56 | 6.194% | $73.8685 | $73.87 | $73.85 | $73.90 |
| Purchase #5 | $43.88 | 8.485% | $47.6032 | $47.60 | $47.60 | $47.60 |
| Purchase #6 | $123.75 | 7.543% | $133.0845 | $133.08 | $133.10 | $133.10 |
| Purchase #7 | $250.58 | 5.435% | $264.199 | $264.20 | $264.20 | $264.20 |
| 7 purchase totals = | $915.08 | $982.0736 | $982.06 | $982.05 | $982.20 | |