| 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 | $237.84 | 11.664% | $265.5817 | $265.58 | $265.60 | $265.60 |
| Purchase #2 | $111.98 | 13.135% | $126.6886 | $126.69 | $126.70 | $126.70 |
| Purchase #3 | $95.82 | 4.345% | $99.9834 | $99.98 | $100.00 | $100.00 |
| Purchase #4 | $138.75 | 13.340% | $157.2593 | $157.26 | $157.25 | $157.30 |
| Purchase #5 | $175.89 | 6.131% | $186.6738 | $186.67 | $186.65 | $186.70 |
| Purchase #6 | $169.39 | 6.481% | $180.3682 | $180.37 | $180.35 | $180.40 |
| Purchase #7 | $13.61 | 10.451% | $15.0324 | $15.03 | $15.05 | $15.00 |
| 7 purchase totals = | $943.28 | $1,031.5874 | $1,031.58 | $1,031.60 | $1,031.70 | |