| 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 | $171.46 | 6.204% | $182.0974 | $182.10 | $182.10 | $182.10 |
| Purchase #2 | $39.37 | 13.524% | $44.6944 | $44.69 | $44.70 | $44.70 |
| Purchase #3 | $19.61 | 5.682% | $20.7242 | $20.72 | $20.70 | $20.70 |
| Purchase #4 | $26.28 | 6.242% | $27.9204 | $27.92 | $27.90 | $27.90 |
| Purchase #5 | $211.37 | 10.355% | $233.2574 | $233.26 | $233.25 | $233.30 |
| Purchase #6 | $55.65 | 6.363% | $59.191 | $59.19 | $59.20 | $59.20 |
| Purchase #7 | $108.83 | 5.424% | $114.7329 | $114.73 | $114.75 | $114.70 |
| 7 purchase totals = | $632.57 | $682.6177 | $682.61 | $682.60 | $682.60 | |