| 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 | $89.55 | 9.728% | $98.2614 | $98.26 | $98.25 | $98.30 |
| Purchase #2 | $119.92 | 5.820% | $126.8993 | $126.90 | $126.90 | $126.90 |
| Purchase #3 | $76.58 | 13.370% | $86.8187 | $86.82 | $86.80 | $86.80 |
| Purchase #4 | $125.38 | 5.716% | $132.5467 | $132.55 | $132.55 | $132.50 |
| Purchase #5 | $205.41 | 7.830% | $221.4936 | $221.49 | $221.50 | $221.50 |
| Purchase #6 | $114.29 | 11.120% | $126.999 | $127.00 | $127.00 | $127.00 |
| Purchase #7 | $128.44 | 7.445% | $138.0024 | $138.00 | $138.00 | $138.00 |
| 7 purchase totals = | $859.57 | $931.0211 | $931.02 | $931.00 | $931.00 | |