| 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 | $192.55 | 7.763% | $207.4977 | $207.50 | $207.50 | $207.50 |
| Purchase #2 | $212.69 | 12.476% | $239.2252 | $239.23 | $239.25 | $239.20 |
| Purchase #3 | $179.34 | 12.193% | $201.2069 | $201.21 | $201.20 | $201.20 |
| Purchase #4 | $216.35 | 3.692% | $224.3376 | $224.34 | $224.35 | $224.30 |
| Purchase #5 | $168.85 | 4.863% | $177.0612 | $177.06 | $177.05 | $177.10 |
| Purchase #6 | $198.88 | 12.569% | $223.8772 | $223.88 | $223.90 | $223.90 |
| Purchase #7 | $210.67 | 5.479% | $222.2126 | $222.21 | $222.20 | $222.20 |
| 7 purchase totals = | $1,379.33 | $1,495.4184 | $1,495.43 | $1,495.45 | $1,495.40 | |