| 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 | $169.30 | 3.270% | $174.8361 | $174.84 | $174.85 | $174.80 |
| Purchase #2 | $247.48 | 11.703% | $276.4426 | $276.44 | $276.45 | $276.40 |
| Purchase #3 | $150.33 | 6.543% | $160.1661 | $160.17 | $160.15 | $160.20 |
| Purchase #4 | $203.49 | 6.321% | $216.3526 | $216.35 | $216.35 | $216.40 |
| Purchase #5 | $87.37 | 11.222% | $97.1747 | $97.17 | $97.15 | $97.20 |
| Purchase #6 | $51.84 | 7.413% | $55.6829 | $55.68 | $55.70 | $55.70 |
| Purchase #7 | $58.70 | 8.672% | $63.7905 | $63.79 | $63.80 | $63.80 |
| 7 purchase totals = | $968.51 | $1,044.4455 | $1,044.44 | $1,044.45 | $1,044.50 | |