| 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 | $60.47 | 6.144% | $64.1853 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $229.73 | 13.273% | $260.2221 | $260.22 | $260.20 | $260.20 |
| Purchase #3 | $141.77 | 7.195% | $151.9704 | $151.97 | $151.95 | $152.00 |
| Purchase #4 | $86.77 | 5.442% | $91.492 | $91.49 | $91.50 | $91.50 |
| Purchase #5 | $102.39 | 5.334% | $107.8515 | $107.85 | $107.85 | $107.90 |
| Purchase #6 | $50.87 | 10.164% | $56.0404 | $56.04 | $56.05 | $56.00 |
| Purchase #7 | $148.59 | 3.633% | $153.9883 | $153.99 | $154.00 | $154.00 |
| 7 purchase totals = | $820.59 | $885.7500 | $885.75 | $885.75 | $885.80 | |