| 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 | $236.49 | 8.126% | $255.7072 | $255.71 | $255.70 | $255.70 |
| Purchase #2 | $132.68 | 4.122% | $138.1491 | $138.15 | $138.15 | $138.10 |
| Purchase #3 | $89.85 | 4.498% | $93.8915 | $93.89 | $93.90 | $93.90 |
| Purchase #4 | $33.41 | 10.820% | $37.025 | $37.03 | $37.05 | $37.00 |
| Purchase #5 | $186.44 | 9.823% | $204.754 | $204.75 | $204.75 | $204.80 |
| Purchase #6 | $240.50 | 3.381% | $248.6313 | $248.63 | $248.65 | $248.60 |
| Purchase #7 | $212.55 | 4.844% | $222.8459 | $222.85 | $222.85 | $222.80 |
| 7 purchase totals = | $1,131.92 | $1,201.0040 | $1,201.01 | $1,201.05 | $1,200.90 | |