| 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 | $153.40 | 11.126% | $170.4673 | $170.47 | $170.45 | $170.50 |
| Purchase #2 | $182.50 | 11.675% | $203.8069 | $203.81 | $203.80 | $203.80 |
| Purchase #3 | $226.37 | 7.830% | $244.0948 | $244.09 | $244.10 | $244.10 |
| Purchase #4 | $248.76 | 10.326% | $274.447 | $274.45 | $274.45 | $274.40 |
| Purchase #5 | $205.37 | 3.184% | $211.909 | $211.91 | $211.90 | $211.90 |
| Purchase #6 | $156.84 | 4.578% | $164.0201 | $164.02 | $164.00 | $164.00 |
| Purchase #7 | $74.59 | 4.862% | $78.2166 | $78.22 | $78.20 | $78.20 |
| 7 purchase totals = | $1,247.83 | $1,346.9617 | $1,346.97 | $1,346.90 | $1,346.90 | |