| 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 | $94.66 | 3.262% | $97.7478 | $97.75 | $97.75 | $97.70 |
| Purchase #2 | $221.50 | 3.794% | $229.9037 | $229.90 | $229.90 | $229.90 |
| Purchase #3 | $195.44 | 5.789% | $206.754 | $206.75 | $206.75 | $206.80 |
| Purchase #4 | $29.92 | 6.850% | $31.9695 | $31.97 | $31.95 | $32.00 |
| Purchase #5 | $125.88 | 11.832% | $140.7741 | $140.77 | $140.75 | $140.80 |
| Purchase #6 | $175.74 | 12.366% | $197.472 | $197.47 | $197.45 | $197.50 |
| Purchase #7 | $244.69 | 9.345% | $267.5563 | $267.56 | $267.55 | $267.60 |
| 7 purchase totals = | $1,087.83 | $1,172.1774 | $1,172.17 | $1,172.10 | $1,172.30 | |