| 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 | $44.92 | 13.415% | $50.946 | $50.95 | $50.95 | $50.90 |
| Purchase #2 | $36.26 | 10.561% | $40.0894 | $40.09 | $40.10 | $40.10 |
| Purchase #3 | $78.72 | 6.185% | $83.5888 | $83.59 | $83.60 | $83.60 |
| Purchase #4 | $175.67 | 3.567% | $181.9361 | $181.94 | $181.95 | $181.90 |
| Purchase #5 | $8.99 | 8.672% | $9.7696 | $9.77 | $9.75 | $9.80 |
| Purchase #6 | $57.97 | 5.621% | $61.2285 | $61.23 | $61.25 | $61.20 |
| Purchase #7 | $226.50 | 9.709% | $248.4909 | $248.49 | $248.50 | $248.50 |
| 7 purchase totals = | $629.03 | $676.0493 | $676.06 | $676.10 | $676.00 | |