| 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 | $109.93 | 8.394% | $119.1575 | $119.16 | $119.15 | $119.20 |
| Purchase #2 | $96.68 | 3.406% | $99.9729 | $99.97 | $99.95 | $100.00 |
| Purchase #3 | $6.25 | 13.671% | $7.1044 | $7.10 | $7.10 | $7.10 |
| Purchase #4 | $235.99 | 10.852% | $261.5996 | $261.60 | $261.60 | $261.60 |
| Purchase #5 | $161.46 | 10.396% | $178.2454 | $178.25 | $178.25 | $178.20 |
| Purchase #6 | $207.60 | 6.843% | $221.8061 | $221.81 | $221.80 | $221.80 |
| Purchase #7 | $64.89 | 12.727% | $73.1486 | $73.15 | $73.15 | $73.10 |
| 7 purchase totals = | $882.80 | $961.0345 | $961.04 | $961.00 | $961.00 | |