| 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 | $86.94 | 5.456% | $91.6834 | $91.68 | $91.70 | $91.70 |
| Purchase #2 | $177.34 | 10.268% | $195.5493 | $195.55 | $195.55 | $195.50 |
| Purchase #3 | $146.92 | 9.454% | $160.8098 | $160.81 | $160.80 | $160.80 |
| Purchase #4 | $242.70 | 10.360% | $267.8437 | $267.84 | $267.85 | $267.80 |
| Purchase #5 | $54.58 | 6.803% | $58.2931 | $58.29 | $58.30 | $58.30 |
| Purchase #6 | $41.48 | 4.332% | $43.2769 | $43.28 | $43.30 | $43.30 |
| Purchase #7 | $146.76 | 9.862% | $161.2335 | $161.23 | $161.25 | $161.20 |
| 7 purchase totals = | $896.72 | $978.6897 | $978.68 | $978.75 | $978.60 | |