| 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 | $26.26 | 4.199% | $27.3627 | $27.36 | $27.35 | $27.40 |
| Purchase #2 | $209.52 | 7.862% | $225.9925 | $225.99 | $226.00 | $226.00 |
| Purchase #3 | $127.73 | 8.522% | $138.6152 | $138.62 | $138.60 | $138.60 |
| Purchase #4 | $166.37 | 5.289% | $175.1693 | $175.17 | $175.15 | $175.20 |
| Purchase #5 | $23.87 | 6.572% | $25.4387 | $25.44 | $25.45 | $25.40 |
| Purchase #6 | $214.57 | 4.198% | $223.5776 | $223.58 | $223.60 | $223.60 |
| Purchase #7 | $118.94 | 12.854% | $134.2285 | $134.23 | $134.25 | $134.20 |
| 7 purchase totals = | $887.26 | $950.3845 | $950.39 | $950.40 | $950.40 | |