| 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 | $71.63 | 7.405% | $76.9342 | $76.93 | $76.95 | $76.90 |
| Purchase #2 | $67.73 | 3.404% | $70.0355 | $70.04 | $70.05 | $70.00 |
| Purchase #3 | $213.37 | 5.386% | $224.8621 | $224.86 | $224.85 | $224.90 |
| Purchase #4 | $137.29 | 12.623% | $154.6201 | $154.62 | $154.60 | $154.60 |
| Purchase #5 | $101.98 | 8.408% | $110.5545 | $110.55 | $110.55 | $110.60 |
| Purchase #6 | $223.96 | 3.394% | $231.5612 | $231.56 | $231.55 | $231.60 |
| Purchase #7 | $113.62 | 3.859% | $118.0046 | $118.00 | $118.00 | $118.00 |
| 7 purchase totals = | $929.58 | $986.5722 | $986.56 | $986.55 | $986.60 | |