| 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 | $23.46 | 6.731% | $25.0391 | $25.04 | $25.05 | $25.00 |
| Purchase #2 | $250.70 | 4.481% | $261.9339 | $261.93 | $261.95 | $261.90 |
| Purchase #3 | $55.75 | 12.845% | $62.9111 | $62.91 | $62.90 | $62.90 |
| Purchase #4 | $223.81 | 7.370% | $240.3048 | $240.30 | $240.30 | $240.30 |
| Purchase #5 | $194.66 | 3.813% | $202.0824 | $202.08 | $202.10 | $202.10 |
| Purchase #6 | $48.40 | 8.531% | $52.529 | $52.53 | $52.55 | $52.50 |
| Purchase #7 | $11.98 | 12.732% | $13.5053 | $13.51 | $13.50 | $13.50 |
| 7 purchase totals = | $808.76 | $858.3056 | $858.30 | $858.35 | $858.20 | |