| 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 | $242.58 | 13.208% | $274.62 | $274.62 | $274.60 | $274.60 |
| Purchase #2 | $58.77 | 8.666% | $63.863 | $63.86 | $63.85 | $63.90 |
| Purchase #3 | $123.85 | 12.821% | $139.7288 | $139.73 | $139.75 | $139.70 |
| Purchase #4 | $55.41 | 5.732% | $58.5861 | $58.59 | $58.60 | $58.60 |
| Purchase #5 | $49.77 | 12.278% | $55.8808 | $55.88 | $55.90 | $55.90 |
| Purchase #6 | $51.83 | 6.193% | $55.0398 | $55.04 | $55.05 | $55.00 |
| Purchase #7 | $205.45 | 10.114% | $226.2292 | $226.23 | $226.25 | $226.20 |
| 7 purchase totals = | $787.66 | $873.9477 | $873.95 | $874.00 | $873.90 | |