| 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 | $187.59 | 10.267% | $206.8499 | $206.85 | $206.85 | $206.80 |
| Purchase #2 | $249.75 | 3.226% | $257.8069 | $257.81 | $257.80 | $257.80 |
| Purchase #3 | $187.31 | 3.714% | $194.2667 | $194.27 | $194.25 | $194.30 |
| Purchase #4 | $6.91 | 8.227% | $7.4785 | $7.48 | $7.50 | $7.50 |
| Purchase #5 | $99.91 | 5.581% | $105.486 | $105.49 | $105.50 | $105.50 |
| Purchase #6 | $100.70 | 13.465% | $114.2593 | $114.26 | $114.25 | $114.30 |
| Purchase #7 | $112.38 | 6.311% | $119.4723 | $119.47 | $119.45 | $119.50 |
| 7 purchase totals = | $944.55 | $1,005.6196 | $1,005.63 | $1,005.60 | $1,005.70 | |