| 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 | $64.43 | 10.726% | $71.3408 | $71.34 | $71.35 | $71.30 |
| Purchase #2 | $122.81 | 5.214% | $129.2133 | $129.21 | $129.20 | $129.20 |
| Purchase #3 | $119.87 | 5.338% | $126.2687 | $126.27 | $126.25 | $126.30 |
| Purchase #4 | $71.55 | 7.260% | $76.7445 | $76.74 | $76.75 | $76.70 |
| Purchase #5 | $169.82 | 6.851% | $181.4544 | $181.45 | $181.45 | $181.50 |
| Purchase #6 | $158.79 | 3.138% | $163.7728 | $163.77 | $163.75 | $163.80 |
| Purchase #7 | $5.96 | 10.308% | $6.5744 | $6.57 | $6.55 | $6.60 |
| 7 purchase totals = | $713.23 | $755.3689 | $755.35 | $755.30 | $755.40 | |