| 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 | $93.78 | 3.353% | $96.9244 | $96.92 | $96.90 | $96.90 |
| Purchase #2 | $165.84 | 11.848% | $185.4887 | $185.49 | $185.50 | $185.50 |
| Purchase #3 | $74.58 | 6.582% | $79.4889 | $79.49 | $79.50 | $79.50 |
| Purchase #4 | $231.77 | 11.656% | $258.7851 | $258.79 | $258.80 | $258.80 |
| Purchase #5 | $215.65 | 4.604% | $225.5785 | $225.58 | $225.60 | $225.60 |
| Purchase #6 | $169.76 | 12.381% | $190.778 | $190.78 | $190.80 | $190.80 |
| Purchase #7 | $140.29 | 9.585% | $153.7368 | $153.74 | $153.75 | $153.70 |
| 7 purchase totals = | $1,091.67 | $1,190.7804 | $1,190.79 | $1,190.85 | $1,190.80 | |