| 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 | $226.91 | 11.332% | $252.6234 | $252.62 | $252.60 | $252.60 |
| Purchase #2 | $20.59 | 10.872% | $22.8285 | $22.83 | $22.85 | $22.80 |
| Purchase #3 | $97.60 | 13.160% | $110.4442 | $110.44 | $110.45 | $110.40 |
| Purchase #4 | $227.56 | 5.390% | $239.8255 | $239.83 | $239.85 | $239.80 |
| Purchase #5 | $197.43 | 5.117% | $207.5325 | $207.53 | $207.55 | $207.50 |
| Purchase #6 | $177.83 | 12.223% | $199.5662 | $199.57 | $199.55 | $199.60 |
| Purchase #7 | $233.78 | 4.177% | $243.545 | $243.55 | $243.55 | $243.50 |
| 7 purchase totals = | $1,181.70 | $1,276.3653 | $1,276.37 | $1,276.40 | $1,276.20 | |