| 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 | $69.26 | 8.820% | $75.3687 | $75.37 | $75.35 | $75.40 |
| Purchase #2 | $148.35 | 13.365% | $168.177 | $168.18 | $168.20 | $168.20 |
| Purchase #3 | $5.51 | 5.468% | $5.8113 | $5.81 | $5.80 | $5.80 |
| Purchase #4 | $47.38 | 3.477% | $49.0274 | $49.03 | $49.05 | $49.00 |
| Purchase #5 | $195.76 | 4.504% | $204.577 | $204.58 | $204.60 | $204.60 |
| Purchase #6 | $117.47 | 9.850% | $129.0408 | $129.04 | $129.05 | $129.00 |
| Purchase #7 | $19.45 | 10.564% | $21.5047 | $21.50 | $21.50 | $21.50 |
| 7 purchase totals = | $603.18 | $653.5069 | $653.51 | $653.55 | $653.50 | |