| 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 | $119.82 | 11.872% | $134.045 | $134.05 | $134.05 | $134.00 |
| Purchase #2 | $215.95 | 9.151% | $235.7116 | $235.71 | $235.70 | $235.70 |
| Purchase #3 | $106.34 | 8.706% | $115.598 | $115.60 | $115.60 | $115.60 |
| Purchase #4 | $106.57 | 10.492% | $117.7513 | $117.75 | $117.75 | $117.80 |
| Purchase #5 | $14.81 | 5.611% | $15.641 | $15.64 | $15.65 | $15.60 |
| Purchase #6 | $221.27 | 4.703% | $231.6763 | $231.68 | $231.70 | $231.70 |
| Purchase #7 | $67.41 | 12.616% | $75.9144 | $75.91 | $75.90 | $75.90 |
| 7 purchase totals = | $852.17 | $926.3376 | $926.34 | $926.35 | $926.30 | |