| 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 | $118.70 | 5.295% | $124.9852 | $124.99 | $125.00 | $125.00 |
| Purchase #2 | $85.95 | 6.715% | $91.7215 | $91.72 | $91.70 | $91.70 |
| Purchase #3 | $218.35 | 13.645% | $248.1439 | $248.14 | $248.15 | $248.10 |
| Purchase #4 | $230.57 | 13.584% | $261.8906 | $261.89 | $261.90 | $261.90 |
| Purchase #5 | $19.31 | 8.598% | $20.9703 | $20.97 | $20.95 | $21.00 |
| Purchase #6 | $154.97 | 9.428% | $169.5806 | $169.58 | $169.60 | $169.60 |
| Purchase #7 | $130.61 | 5.514% | $137.8118 | $137.81 | $137.80 | $137.80 |
| 7 purchase totals = | $958.46 | $1,055.1039 | $1,055.10 | $1,055.10 | $1,055.10 | |