| 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 | $218.40 | 6.387% | $232.3492 | $232.35 | $232.35 | $232.30 |
| Purchase #2 | $34.55 | 7.166% | $37.0259 | $37.03 | $37.05 | $37.00 |
| Purchase #3 | $156.66 | 12.146% | $175.6879 | $175.69 | $175.70 | $175.70 |
| Purchase #4 | $52.81 | 10.566% | $58.3899 | $58.39 | $58.40 | $58.40 |
| Purchase #5 | $80.25 | 3.868% | $83.3541 | $83.35 | $83.35 | $83.40 |
| Purchase #6 | $80.28 | 4.141% | $83.6044 | $83.60 | $83.60 | $83.60 |
| Purchase #7 | $163.60 | 11.643% | $182.6479 | $182.65 | $182.65 | $182.60 |
| 7 purchase totals = | $786.55 | $853.0593 | $853.06 | $853.10 | $853.00 | |