| 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 | $77.41 | 11.277% | $86.1395 | $86.14 | $86.15 | $86.10 |
| Purchase #2 | $174.34 | 10.144% | $192.025 | $192.03 | $192.05 | $192.00 |
| Purchase #3 | $51.77 | 3.161% | $53.4064 | $53.41 | $53.40 | $53.40 |
| Purchase #4 | $81.59 | 5.865% | $86.3753 | $86.38 | $86.40 | $86.40 |
| Purchase #5 | $216.88 | 4.330% | $226.2709 | $226.27 | $226.25 | $226.30 |
| Purchase #6 | $186.25 | 11.116% | $206.9536 | $206.95 | $206.95 | $207.00 |
| Purchase #7 | $236.66 | 5.114% | $248.7628 | $248.76 | $248.75 | $248.80 |
| 7 purchase totals = | $1,024.90 | $1,099.9335 | $1,099.94 | $1,099.95 | $1,100.00 | |