| 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 | $58.95 | 11.393% | $65.6662 | $65.67 | $65.65 | $65.70 |
| Purchase #2 | $159.84 | 9.495% | $175.0168 | $175.02 | $175.00 | $175.00 |
| Purchase #3 | $248.89 | 12.345% | $279.6155 | $279.62 | $279.60 | $279.60 |
| Purchase #4 | $12.92 | 7.495% | $13.8884 | $13.89 | $13.90 | $13.90 |
| Purchase #5 | $234.25 | 11.574% | $261.3621 | $261.36 | $261.35 | $261.40 |
| Purchase #6 | $239.71 | 13.573% | $272.2458 | $272.25 | $272.25 | $272.20 |
| Purchase #7 | $170.82 | 6.547% | $182.0036 | $182.00 | $182.00 | $182.00 |
| 7 purchase totals = | $1,125.38 | $1,249.7984 | $1,249.81 | $1,249.75 | $1,249.80 | |