| 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 | $29.97 | 8.217% | $32.4326 | $32.43 | $32.45 | $32.40 |
| Purchase #2 | $215.67 | 8.198% | $233.3506 | $233.35 | $233.35 | $233.40 |
| Purchase #3 | $89.39 | 9.355% | $97.7524 | $97.75 | $97.75 | $97.80 |
| Purchase #4 | $227.57 | 8.863% | $247.7395 | $247.74 | $247.75 | $247.70 |
| Purchase #5 | $156.68 | 10.362% | $172.9152 | $172.92 | $172.90 | $172.90 |
| Purchase #6 | $216.35 | 3.787% | $224.5432 | $224.54 | $224.55 | $224.50 |
| Purchase #7 | $183.50 | 12.686% | $206.7788 | $206.78 | $206.80 | $206.80 |
| 7 purchase totals = | $1,119.13 | $1,215.5123 | $1,215.51 | $1,215.55 | $1,215.50 | |