| 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 | $218.58 | 10.741% | $242.0577 | $242.06 | $242.05 | $242.10 |
| Purchase #2 | $41.60 | 11.434% | $46.3565 | $46.36 | $46.35 | $46.40 |
| Purchase #3 | $98.39 | 8.166% | $106.4245 | $106.42 | $106.40 | $106.40 |
| Purchase #4 | $133.67 | 6.202% | $141.9602 | $141.96 | $141.95 | $142.00 |
| Purchase #5 | $176.92 | 3.471% | $183.0609 | $183.06 | $183.05 | $183.10 |
| Purchase #6 | $85.72 | 7.336% | $92.0084 | $92.01 | $92.00 | $92.00 |
| Purchase #7 | $129.29 | 11.756% | $144.4893 | $144.49 | $144.50 | $144.50 |
| 7 purchase totals = | $884.17 | $956.3575 | $956.36 | $956.30 | $956.50 | |