| 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 | $33.90 | 5.578% | $35.7909 | $35.79 | $35.80 | $35.80 |
| Purchase #2 | $182.80 | 6.445% | $194.5815 | $194.58 | $194.60 | $194.60 |
| Purchase #3 | $158.71 | 7.689% | $170.9132 | $170.91 | $170.90 | $170.90 |
| Purchase #4 | $223.35 | 5.110% | $234.7632 | $234.76 | $234.75 | $234.80 |
| Purchase #5 | $205.69 | 4.257% | $214.4462 | $214.45 | $214.45 | $214.40 |
| Purchase #6 | $157.37 | 6.151% | $167.0498 | $167.05 | $167.05 | $167.00 |
| Purchase #7 | $246.80 | 11.855% | $276.0581 | $276.06 | $276.05 | $276.10 |
| 7 purchase totals = | $1,208.62 | $1,293.6029 | $1,293.60 | $1,293.60 | $1,293.60 | |