| 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 | $26.67 | 12.418% | $29.9819 | $29.98 | $30.00 | $30.00 |
| Purchase #2 | $247.53 | 4.806% | $259.4263 | $259.43 | $259.45 | $259.40 |
| Purchase #3 | $165.97 | 5.719% | $175.4618 | $175.46 | $175.45 | $175.50 |
| Purchase #4 | $177.36 | 11.501% | $197.7582 | $197.76 | $197.75 | $197.80 |
| Purchase #5 | $194.32 | 8.340% | $210.5263 | $210.53 | $210.55 | $210.50 |
| Purchase #6 | $181.74 | 3.633% | $188.3426 | $188.34 | $188.35 | $188.30 |
| Purchase #7 | $170.88 | 7.766% | $184.1505 | $184.15 | $184.15 | $184.20 |
| 7 purchase totals = | $1,164.47 | $1,245.6476 | $1,245.65 | $1,245.70 | $1,245.70 | |