| 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 | $43.43 | 10.622% | $48.0431 | $48.04 | $48.05 | $48.00 |
| Purchase #2 | $76.93 | 3.655% | $79.7418 | $79.74 | $79.75 | $79.70 |
| Purchase #3 | $46.44 | 7.403% | $49.878 | $49.88 | $49.90 | $49.90 |
| Purchase #4 | $150.86 | 3.396% | $155.9832 | $155.98 | $156.00 | $156.00 |
| Purchase #5 | $246.26 | 4.719% | $257.881 | $257.88 | $257.90 | $257.90 |
| Purchase #6 | $52.29 | 5.639% | $55.2386 | $55.24 | $55.25 | $55.20 |
| Purchase #7 | $170.82 | 3.491% | $176.7833 | $176.78 | $176.80 | $176.80 |
| 7 purchase totals = | $787.03 | $823.5490 | $823.54 | $823.65 | $823.50 | |