| 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 | $152.59 | 10.860% | $169.1613 | $169.16 | $169.15 | $169.20 |
| Purchase #2 | $205.40 | 12.727% | $231.5413 | $231.54 | $231.55 | $231.50 |
| Purchase #3 | $35.78 | 9.563% | $39.2016 | $39.20 | $39.20 | $39.20 |
| Purchase #4 | $240.89 | 10.419% | $265.9883 | $265.99 | $266.00 | $266.00 |
| Purchase #5 | $77.88 | 9.366% | $85.1742 | $85.17 | $85.15 | $85.20 |
| Purchase #6 | $146.68 | 3.469% | $151.7683 | $151.77 | $151.75 | $151.80 |
| Purchase #7 | $136.41 | 11.440% | $152.0153 | $152.02 | $152.00 | $152.00 |
| 7 purchase totals = | $995.63 | $1,094.8503 | $1,094.85 | $1,094.80 | $1,094.90 | |