| 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 | $163.60 | 11.817% | $182.9326 | $182.93 | $182.95 | $182.90 |
| Purchase #2 | $22.94 | 10.263% | $25.2943 | $25.29 | $25.30 | $25.30 |
| Purchase #3 | $176.47 | 4.140% | $183.7759 | $183.78 | $183.80 | $183.80 |
| Purchase #4 | $74.81 | 9.390% | $81.8347 | $81.83 | $81.85 | $81.80 |
| Purchase #5 | $32.92 | 10.797% | $36.4744 | $36.47 | $36.45 | $36.50 |
| Purchase #6 | $226.35 | 4.816% | $237.251 | $237.25 | $237.25 | $237.30 |
| Purchase #7 | $34.97 | 7.172% | $37.478 | $37.48 | $37.50 | $37.50 |
| 7 purchase totals = | $732.06 | $785.0409 | $785.03 | $785.10 | $785.10 | |