| 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 | $207.83 | 11.718% | $232.1835 | $232.18 | $232.20 | $232.20 |
| Purchase #2 | $176.48 | 9.691% | $193.5827 | $193.58 | $193.60 | $193.60 |
| Purchase #3 | $51.38 | 13.390% | $58.2598 | $58.26 | $58.25 | $58.30 |
| Purchase #4 | $148.99 | 11.848% | $166.6423 | $166.64 | $166.65 | $166.60 |
| Purchase #5 | $164.75 | 5.154% | $173.2412 | $173.24 | $173.25 | $173.20 |
| Purchase #6 | $81.88 | 5.289% | $86.2106 | $86.21 | $86.20 | $86.20 |
| Purchase #7 | $175.92 | 7.289% | $188.7428 | $188.74 | $188.75 | $188.70 |
| 7 purchase totals = | $1,007.23 | $1,098.8629 | $1,098.85 | $1,098.90 | $1,098.80 | |