| 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 | $243.38 | 4.764% | $254.9746 | $254.97 | $254.95 | $255.00 |
| Purchase #2 | $242.59 | 9.458% | $265.5342 | $265.53 | $265.55 | $265.50 |
| Purchase #3 | $145.52 | 12.829% | $164.1888 | $164.19 | $164.20 | $164.20 |
| Purchase #4 | $164.77 | 6.583% | $175.6168 | $175.62 | $175.60 | $175.60 |
| Purchase #5 | $36.83 | 6.119% | $39.0836 | $39.08 | $39.10 | $39.10 |
| Purchase #6 | $169.76 | 9.655% | $186.1503 | $186.15 | $186.15 | $186.20 |
| Purchase #7 | $151.64 | 10.708% | $167.8776 | $167.88 | $167.90 | $167.90 |
| 7 purchase totals = | $1,154.49 | $1,253.4259 | $1,253.42 | $1,253.45 | $1,253.50 | |