| 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 | $96.46 | 13.836% | $109.8062 | $109.81 | $109.80 | $109.80 |
| Purchase #2 | $137.38 | 13.214% | $155.5334 | $155.53 | $155.55 | $155.50 |
| Purchase #3 | $174.49 | 6.626% | $186.0517 | $186.05 | $186.05 | $186.10 |
| Purchase #4 | $240.78 | 13.734% | $273.8487 | $273.85 | $273.85 | $273.80 |
| Purchase #5 | $124.62 | 3.624% | $129.1362 | $129.14 | $129.15 | $129.10 |
| Purchase #6 | $169.40 | 13.332% | $191.9844 | $191.98 | $192.00 | $192.00 |
| Purchase #7 | $12.59 | 5.419% | $13.2723 | $13.27 | $13.25 | $13.30 |
| 7 purchase totals = | $955.72 | $1,059.6329 | $1,059.63 | $1,059.65 | $1,059.60 | |