| 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 | $171.77 | 13.180% | $194.4093 | $194.41 | $194.40 | $194.40 |
| Purchase #2 | $57.91 | 4.799% | $60.6891 | $60.69 | $60.70 | $60.70 |
| Purchase #3 | $123.92 | 6.655% | $132.1669 | $132.17 | $132.15 | $132.20 |
| Purchase #4 | $173.98 | 9.721% | $190.8926 | $190.89 | $190.90 | $190.90 |
| Purchase #5 | $10.62 | 7.632% | $11.4305 | $11.43 | $11.45 | $11.40 |
| Purchase #6 | $164.26 | 11.154% | $182.5816 | $182.58 | $182.60 | $182.60 |
| Purchase #7 | $193.42 | 6.491% | $205.9749 | $205.97 | $205.95 | $206.00 |
| 7 purchase totals = | $895.88 | $978.1449 | $978.14 | $978.15 | $978.20 | |