| 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 | $183.64 | 12.633% | $206.8392 | $206.84 | $206.85 | $206.80 |
| Purchase #2 | $161.57 | 7.541% | $173.754 | $173.75 | $173.75 | $173.80 |
| Purchase #3 | $86.86 | 3.628% | $90.0113 | $90.01 | $90.00 | $90.00 |
| Purchase #4 | $104.81 | 6.316% | $111.4298 | $111.43 | $111.45 | $111.40 |
| Purchase #5 | $220.36 | 9.661% | $241.649 | $241.65 | $241.65 | $241.60 |
| Purchase #6 | $241.88 | 6.515% | $257.6385 | $257.64 | $257.65 | $257.60 |
| Purchase #7 | $203.37 | 4.315% | $212.1454 | $212.15 | $212.15 | $212.10 |
| 7 purchase totals = | $1,202.49 | $1,293.4672 | $1,293.47 | $1,293.50 | $1,293.30 | |