| 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 | $237.36 | 9.735% | $260.467 | $260.47 | $260.45 | $260.50 |
| Purchase #2 | $36.66 | 12.859% | $41.3741 | $41.37 | $41.35 | $41.40 |
| Purchase #3 | $86.27 | 10.832% | $95.6148 | $95.61 | $95.60 | $95.60 |
| Purchase #4 | $179.97 | 6.768% | $192.1504 | $192.15 | $192.15 | $192.20 |
| Purchase #5 | $39.73 | 6.226% | $42.2036 | $42.20 | $42.20 | $42.20 |
| Purchase #6 | $186.43 | 9.256% | $203.686 | $203.69 | $203.70 | $203.70 |
| Purchase #7 | $78.79 | 3.369% | $81.4444 | $81.44 | $81.45 | $81.40 |
| 7 purchase totals = | $845.21 | $916.9403 | $916.93 | $916.90 | $917.00 | |