| 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 | $241.91 | 12.114% | $271.215 | $271.22 | $271.20 | $271.20 |
| Purchase #2 | $209.39 | 10.218% | $230.7855 | $230.79 | $230.80 | $230.80 |
| Purchase #3 | $61.83 | 5.107% | $64.9877 | $64.99 | $65.00 | $65.00 |
| Purchase #4 | $54.33 | 7.734% | $58.5319 | $58.53 | $58.55 | $58.50 |
| Purchase #5 | $69.77 | 11.760% | $77.975 | $77.98 | $78.00 | $78.00 |
| Purchase #6 | $95.76 | 7.765% | $103.1958 | $103.20 | $103.20 | $103.20 |
| Purchase #7 | $231.59 | 6.439% | $246.5021 | $246.50 | $246.50 | $246.50 |
| 7 purchase totals = | $964.58 | $1,053.1930 | $1,053.21 | $1,053.25 | $1,053.20 | |