| 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 | $206.97 | 6.577% | $220.5824 | $220.58 | $220.60 | $220.60 |
| Purchase #2 | $144.67 | 13.577% | $164.3118 | $164.31 | $164.30 | $164.30 |
| Purchase #3 | $243.41 | 4.846% | $255.2056 | $255.21 | $255.20 | $255.20 |
| Purchase #4 | $171.95 | 9.459% | $188.2148 | $188.21 | $188.20 | $188.20 |
| Purchase #5 | $141.92 | 8.520% | $154.0116 | $154.01 | $154.00 | $154.00 |
| Purchase #6 | $119.92 | 5.318% | $126.2973 | $126.30 | $126.30 | $126.30 |
| Purchase #7 | $76.66 | 11.540% | $85.5066 | $85.51 | $85.50 | $85.50 |
| 7 purchase totals = | $1,105.50 | $1,194.1301 | $1,194.13 | $1,194.10 | $1,194.10 | |