| 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 | $244.82 | 12.354% | $275.0651 | $275.07 | $275.05 | $275.10 |
| Purchase #2 | $214.38 | 10.657% | $237.2265 | $237.23 | $237.25 | $237.20 |
| Purchase #3 | $160.50 | 4.641% | $167.9488 | $167.95 | $167.95 | $167.90 |
| Purchase #4 | $247.55 | 5.521% | $261.2172 | $261.22 | $261.20 | $261.20 |
| Purchase #5 | $168.82 | 10.238% | $186.1038 | $186.10 | $186.10 | $186.10 |
| Purchase #6 | $94.63 | 3.818% | $98.243 | $98.24 | $98.25 | $98.20 |
| Purchase #7 | $236.75 | 13.196% | $267.9915 | $267.99 | $268.00 | $268.00 |
| 7 purchase totals = | $1,367.45 | $1,493.7959 | $1,493.80 | $1,493.80 | $1,493.70 | |