| 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 | $24.41 | 8.387% | $26.4573 | $26.46 | $26.45 | $26.50 |
| Purchase #2 | $235.42 | 3.240% | $243.0476 | $243.05 | $243.05 | $243.00 |
| Purchase #3 | $83.55 | 8.631% | $90.7612 | $90.76 | $90.75 | $90.80 |
| Purchase #4 | $155.47 | 11.211% | $172.8997 | $172.90 | $172.90 | $172.90 |
| Purchase #5 | $183.63 | 8.337% | $198.9392 | $198.94 | $198.95 | $198.90 |
| Purchase #6 | $227.69 | 5.126% | $239.3614 | $239.36 | $239.35 | $239.40 |
| Purchase #7 | $74.64 | 12.181% | $83.7319 | $83.73 | $83.75 | $83.70 |
| 7 purchase totals = | $984.81 | $1,055.1983 | $1,055.20 | $1,055.20 | $1,055.20 | |