| 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 | $235.48 | 12.528% | $264.9809 | $264.98 | $265.00 | $265.00 |
| Purchase #2 | $145.32 | 13.343% | $164.71 | $164.71 | $164.70 | $164.70 |
| Purchase #3 | $131.50 | 10.691% | $145.5587 | $145.56 | $145.55 | $145.60 |
| Purchase #4 | $225.62 | 6.321% | $239.8814 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $170.62 | 9.403% | $186.6634 | $186.66 | $186.65 | $186.70 |
| Purchase #6 | $207.59 | 9.851% | $228.0397 | $228.04 | $228.05 | $228.00 |
| Purchase #7 | $52.55 | 7.759% | $56.6274 | $56.63 | $56.65 | $56.60 |
| 7 purchase totals = | $1,168.68 | $1,286.4615 | $1,286.46 | $1,286.50 | $1,286.50 | |