| 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 | $247.95 | 5.267% | $261.0095 | $261.01 | $261.00 | $261.00 |
| Purchase #2 | $200.76 | 9.698% | $220.2297 | $220.23 | $220.25 | $220.20 |
| Purchase #3 | $92.36 | 13.815% | $105.1195 | $105.12 | $105.10 | $105.10 |
| Purchase #4 | $121.44 | 11.228% | $135.0753 | $135.08 | $135.10 | $135.10 |
| Purchase #5 | $97.34 | 5.457% | $102.6518 | $102.65 | $102.65 | $102.70 |
| Purchase #6 | $250.60 | 12.739% | $282.5239 | $282.52 | $282.50 | $282.50 |
| Purchase #7 | $163.66 | 7.418% | $175.8003 | $175.80 | $175.80 | $175.80 |
| 7 purchase totals = | $1,174.11 | $1,282.4100 | $1,282.41 | $1,282.40 | $1,282.40 | |