| 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 | $211.54 | 6.196% | $224.647 | $224.65 | $224.65 | $224.60 |
| Purchase #2 | $226.36 | 9.185% | $247.1512 | $247.15 | $247.15 | $247.20 |
| Purchase #3 | $125.43 | 3.199% | $129.4425 | $129.44 | $129.45 | $129.40 |
| Purchase #4 | $185.99 | 7.250% | $199.4743 | $199.47 | $199.45 | $199.50 |
| Purchase #5 | $227.59 | 7.594% | $244.8732 | $244.87 | $244.85 | $244.90 |
| Purchase #6 | $197.83 | 13.266% | $224.0741 | $224.07 | $224.05 | $224.10 |
| Purchase #7 | $57.93 | 4.717% | $60.6626 | $60.66 | $60.65 | $60.70 |
| 7 purchase totals = | $1,232.67 | $1,330.3249 | $1,330.31 | $1,330.25 | $1,330.40 | |