| 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 | $164.99 | 12.328% | $185.33 | $185.33 | $185.35 | $185.30 |
| Purchase #2 | $55.76 | 5.187% | $58.6523 | $58.65 | $58.65 | $58.70 |
| Purchase #3 | $20.76 | 10.487% | $22.9371 | $22.94 | $22.95 | $22.90 |
| Purchase #4 | $202.26 | 12.365% | $227.2694 | $227.27 | $227.25 | $227.30 |
| Purchase #5 | $12.31 | 13.731% | $14.0003 | $14.00 | $14.00 | $14.00 |
| Purchase #6 | $144.74 | 6.633% | $154.3406 | $154.34 | $154.35 | $154.30 |
| Purchase #7 | $210.67 | 13.820% | $239.7846 | $239.78 | $239.80 | $239.80 |
| 7 purchase totals = | $811.49 | $902.3143 | $902.31 | $902.35 | $902.30 | |