| 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 | $182.91 | 12.579% | $205.9182 | $205.92 | $205.90 | $205.90 |
| Purchase #2 | $31.77 | 10.286% | $35.0379 | $35.04 | $35.05 | $35.00 |
| Purchase #3 | $15.98 | 11.677% | $17.846 | $17.85 | $17.85 | $17.80 |
| Purchase #4 | $118.66 | 5.498% | $125.1839 | $125.18 | $125.20 | $125.20 |
| Purchase #5 | $112.68 | 9.695% | $123.6043 | $123.60 | $123.60 | $123.60 |
| Purchase #6 | $190.26 | 4.632% | $199.0728 | $199.07 | $199.05 | $199.10 |
| Purchase #7 | $224.58 | 9.634% | $246.216 | $246.22 | $246.20 | $246.20 |
| 7 purchase totals = | $876.84 | $952.8791 | $952.88 | $952.85 | $952.80 | |