| 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 | $201.56 | 13.550% | $228.8714 | $228.87 | $228.85 | $228.90 |
| Purchase #2 | $241.74 | 8.365% | $261.9616 | $261.96 | $261.95 | $262.00 |
| Purchase #3 | $109.25 | 5.472% | $115.2282 | $115.23 | $115.25 | $115.20 |
| Purchase #4 | $119.77 | 5.373% | $126.2052 | $126.21 | $126.20 | $126.20 |
| Purchase #5 | $235.80 | 3.176% | $243.289 | $243.29 | $243.30 | $243.30 |
| Purchase #6 | $137.67 | 7.638% | $148.1852 | $148.19 | $148.20 | $148.20 |
| Purchase #7 | $159.55 | 13.844% | $181.6381 | $181.64 | $181.65 | $181.60 |
| 7 purchase totals = | $1,205.34 | $1,305.3787 | $1,305.39 | $1,305.40 | $1,305.40 | |