| 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 | $43.97 | 7.334% | $47.1948 | $47.19 | $47.20 | $47.20 |
| Purchase #2 | $114.35 | 10.754% | $126.6472 | $126.65 | $126.65 | $126.60 |
| Purchase #3 | $163.29 | 8.682% | $177.4668 | $177.47 | $177.45 | $177.50 |
| Purchase #4 | $55.57 | 10.615% | $61.4688 | $61.47 | $61.45 | $61.50 |
| Purchase #5 | $192.25 | 7.406% | $206.488 | $206.49 | $206.50 | $206.50 |
| Purchase #6 | $117.58 | 12.423% | $132.187 | $132.19 | $132.20 | $132.20 |
| Purchase #7 | $237.32 | 12.454% | $266.8758 | $266.88 | $266.90 | $266.90 |
| 7 purchase totals = | $924.33 | $1,018.3284 | $1,018.34 | $1,018.35 | $1,018.40 | |