| 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 | $236.82 | 3.292% | $244.6161 | $244.62 | $244.60 | $244.60 |
| Purchase #2 | $205.95 | 13.579% | $233.916 | $233.92 | $233.90 | $233.90 |
| Purchase #3 | $33.25 | 6.354% | $35.3627 | $35.36 | $35.35 | $35.40 |
| Purchase #4 | $9.89 | 7.859% | $10.6673 | $10.67 | $10.65 | $10.70 |
| Purchase #5 | $100.29 | 4.823% | $105.127 | $105.13 | $105.15 | $105.10 |
| Purchase #6 | $82.51 | 5.431% | $86.9911 | $86.99 | $87.00 | $87.00 |
| Purchase #7 | $46.76 | 5.820% | $49.4814 | $49.48 | $49.50 | $49.50 |
| 7 purchase totals = | $715.47 | $766.1616 | $766.17 | $766.15 | $766.20 | |