| 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 | $208.25 | 13.251% | $235.8452 | $235.85 | $235.85 | $235.80 |
| Purchase #2 | $115.44 | 11.746% | $128.9996 | $129.00 | $129.00 | $129.00 |
| Purchase #3 | $61.35 | 6.388% | $65.269 | $65.27 | $65.25 | $65.30 |
| Purchase #4 | $83.73 | 6.506% | $89.1775 | $89.18 | $89.20 | $89.20 |
| Purchase #5 | $32.63 | 11.820% | $36.4869 | $36.49 | $36.50 | $36.50 |
| Purchase #6 | $121.56 | 9.340% | $132.9137 | $132.91 | $132.90 | $132.90 |
| Purchase #7 | $106.53 | 11.508% | $118.7895 | $118.79 | $118.80 | $118.80 |
| 7 purchase totals = | $729.49 | $807.4814 | $807.49 | $807.50 | $807.50 | |