| 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 | $95.31 | 4.362% | $99.4674 | $99.47 | $99.45 | $99.50 |
| Purchase #2 | $61.95 | 9.349% | $67.7417 | $67.74 | $67.75 | $67.70 |
| Purchase #3 | $65.45 | 10.791% | $72.5127 | $72.51 | $72.50 | $72.50 |
| Purchase #4 | $140.29 | 12.136% | $157.3156 | $157.32 | $157.30 | $157.30 |
| Purchase #5 | $119.97 | 5.568% | $126.6499 | $126.65 | $126.65 | $126.60 |
| Purchase #6 | $230.78 | 7.612% | $248.347 | $248.35 | $248.35 | $248.30 |
| Purchase #7 | $244.71 | 5.174% | $257.3713 | $257.37 | $257.35 | $257.40 |
| 7 purchase totals = | $958.46 | $1,029.4056 | $1,029.41 | $1,029.35 | $1,029.30 | |