| 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 | $152.67 | 10.675% | $168.9675 | $168.97 | $168.95 | $169.00 |
| Purchase #2 | $45.26 | 5.352% | $47.6823 | $47.68 | $47.70 | $47.70 |
| Purchase #3 | $217.43 | 4.754% | $227.7666 | $227.77 | $227.75 | $227.80 |
| Purchase #4 | $103.50 | 13.710% | $117.6899 | $117.69 | $117.70 | $117.70 |
| Purchase #5 | $218.60 | 7.283% | $234.5206 | $234.52 | $234.50 | $234.50 |
| Purchase #6 | $104.50 | 13.227% | $118.3222 | $118.32 | $118.30 | $118.30 |
| Purchase #7 | $132.54 | 12.219% | $148.7351 | $148.74 | $148.75 | $148.70 |
| 7 purchase totals = | $974.50 | $1,063.6842 | $1,063.69 | $1,063.65 | $1,063.70 | |