| 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 | $195.32 | 3.792% | $202.7265 | $202.73 | $202.75 | $202.70 |
| Purchase #2 | $87.55 | 9.557% | $95.9172 | $95.92 | $95.90 | $95.90 |
| Purchase #3 | $152.55 | 12.360% | $171.4052 | $171.41 | $171.40 | $171.40 |
| Purchase #4 | $250.52 | 6.793% | $267.5378 | $267.54 | $267.55 | $267.50 |
| Purchase #5 | $165.56 | 12.357% | $186.0182 | $186.02 | $186.00 | $186.00 |
| Purchase #6 | $75.52 | 5.118% | $79.3851 | $79.39 | $79.40 | $79.40 |
| Purchase #7 | $40.48 | 9.240% | $44.2204 | $44.22 | $44.20 | $44.20 |
| 7 purchase totals = | $967.50 | $1,047.2104 | $1,047.23 | $1,047.20 | $1,047.10 | |