| 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 | $205.36 | 11.685% | $229.3563 | $229.36 | $229.35 | $229.40 |
| Purchase #2 | $192.54 | 10.243% | $212.2619 | $212.26 | $212.25 | $212.30 |
| Purchase #3 | $180.68 | 10.392% | $199.4563 | $199.46 | $199.45 | $199.50 |
| Purchase #4 | $67.53 | 9.587% | $74.0041 | $74.00 | $74.00 | $74.00 |
| Purchase #5 | $199.63 | 9.281% | $218.1577 | $218.16 | $218.15 | $218.20 |
| Purchase #6 | $8.78 | 10.445% | $9.6971 | $9.70 | $9.70 | $9.70 |
| Purchase #7 | $212.49 | 5.819% | $224.8548 | $224.85 | $224.85 | $224.90 |
| 7 purchase totals = | $1,067.01 | $1,167.7882 | $1,167.79 | $1,167.75 | $1,168.00 | |