| 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 | $226.83 | 11.853% | $253.7162 | $253.72 | $253.70 | $253.70 |
| Purchase #2 | $232.45 | 8.475% | $252.1501 | $252.15 | $252.15 | $252.20 |
| Purchase #3 | $107.80 | 3.620% | $111.7024 | $111.70 | $111.70 | $111.70 |
| Purchase #4 | $54.30 | 3.151% | $56.011 | $56.01 | $56.00 | $56.00 |
| Purchase #5 | $127.57 | 11.447% | $142.1729 | $142.17 | $142.15 | $142.20 |
| Purchase #6 | $188.87 | 11.120% | $209.8723 | $209.87 | $209.85 | $209.90 |
| Purchase #7 | $129.78 | 5.665% | $137.132 | $137.13 | $137.15 | $137.10 |
| 7 purchase totals = | $1,067.60 | $1,162.7569 | $1,162.75 | $1,162.70 | $1,162.80 | |