| 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 | $186.41 | 12.242% | $209.2303 | $209.23 | $209.25 | $209.20 |
| Purchase #2 | $70.33 | 3.342% | $72.6804 | $72.68 | $72.70 | $72.70 |
| Purchase #3 | $207.32 | 12.791% | $233.8383 | $233.84 | $233.85 | $233.80 |
| Purchase #4 | $22.96 | 7.144% | $24.6003 | $24.60 | $24.60 | $24.60 |
| Purchase #5 | $76.75 | 6.216% | $81.5208 | $81.52 | $81.50 | $81.50 |
| Purchase #6 | $96.46 | 8.600% | $104.7556 | $104.76 | $104.75 | $104.80 |
| Purchase #7 | $248.89 | 4.138% | $259.1891 | $259.19 | $259.20 | $259.20 |
| 7 purchase totals = | $909.12 | $985.8148 | $985.82 | $985.85 | $985.80 | |