| 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 | $165.74 | 6.583% | $176.6507 | $176.65 | $176.65 | $176.70 |
| Purchase #2 | $28.39 | 13.719% | $32.2848 | $32.28 | $32.30 | $32.30 |
| Purchase #3 | $180.32 | 3.544% | $186.7105 | $186.71 | $186.70 | $186.70 |
| Purchase #4 | $236.39 | 10.596% | $261.4379 | $261.44 | $261.45 | $261.40 |
| Purchase #5 | $245.89 | 3.806% | $255.2486 | $255.25 | $255.25 | $255.20 |
| Purchase #6 | $91.86 | 7.240% | $98.5107 | $98.51 | $98.50 | $98.50 |
| Purchase #7 | $235.59 | 7.109% | $252.3381 | $252.34 | $252.35 | $252.30 |
| 7 purchase totals = | $1,184.18 | $1,263.1813 | $1,263.18 | $1,263.20 | $1,263.10 | |