| 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 | $19.95 | 3.733% | $20.6947 | $20.69 | $20.70 | $20.70 |
| Purchase #2 | $248.39 | 5.746% | $262.6625 | $262.66 | $262.65 | $262.70 |
| Purchase #3 | $57.99 | 5.848% | $61.3813 | $61.38 | $61.40 | $61.40 |
| Purchase #4 | $16.33 | 13.714% | $18.5695 | $18.57 | $18.55 | $18.60 |
| Purchase #5 | $76.27 | 12.415% | $85.7389 | $85.74 | $85.75 | $85.70 |
| Purchase #6 | $167.79 | 12.596% | $188.9248 | $188.92 | $188.90 | $188.90 |
| Purchase #7 | $233.87 | 9.759% | $256.6934 | $256.69 | $256.70 | $256.70 |
| 7 purchase totals = | $820.59 | $894.6651 | $894.65 | $894.65 | $894.70 | |