| 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 | $170.91 | 7.551% | $183.8154 | $183.82 | $183.80 | $183.80 |
| Purchase #2 | $77.62 | 7.654% | $83.561 | $83.56 | $83.55 | $83.60 |
| Purchase #3 | $36.33 | 11.826% | $40.6264 | $40.63 | $40.65 | $40.60 |
| Purchase #4 | $164.74 | 6.662% | $175.715 | $175.72 | $175.70 | $175.70 |
| Purchase #5 | $41.61 | 9.349% | $45.5001 | $45.50 | $45.50 | $45.50 |
| Purchase #6 | $11.92 | 6.393% | $12.682 | $12.68 | $12.70 | $12.70 |
| Purchase #7 | $149.70 | 9.548% | $163.9934 | $163.99 | $164.00 | $164.00 |
| 7 purchase totals = | $652.83 | $705.8933 | $705.90 | $705.90 | $705.90 | |