| 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 | $83.37 | 13.871% | $94.9343 | $94.93 | $94.95 | $94.90 |
| Purchase #2 | $79.76 | 3.342% | $82.4256 | $82.43 | $82.45 | $82.40 |
| Purchase #3 | $92.80 | 6.872% | $99.1772 | $99.18 | $99.20 | $99.20 |
| Purchase #4 | $34.94 | 9.424% | $38.2327 | $38.23 | $38.25 | $38.20 |
| Purchase #5 | $119.89 | 4.479% | $125.2599 | $125.26 | $125.25 | $125.30 |
| Purchase #6 | $196.90 | 8.801% | $214.2292 | $214.23 | $214.25 | $214.20 |
| Purchase #7 | $12.71 | 12.533% | $14.3029 | $14.30 | $14.30 | $14.30 |
| 7 purchase totals = | $620.37 | $668.5618 | $668.56 | $668.65 | $668.50 | |