| 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 | $214.45 | 11.581% | $239.2855 | $239.29 | $239.30 | $239.30 |
| Purchase #2 | $121.72 | 10.789% | $134.8524 | $134.85 | $134.85 | $134.90 |
| Purchase #3 | $145.98 | 9.705% | $160.1474 | $160.15 | $160.15 | $160.10 |
| Purchase #4 | $185.73 | 12.341% | $208.6509 | $208.65 | $208.65 | $208.70 |
| Purchase #5 | $186.30 | 10.765% | $206.3552 | $206.36 | $206.35 | $206.40 |
| Purchase #6 | $183.83 | 11.173% | $204.3693 | $204.37 | $204.35 | $204.40 |
| Purchase #7 | $192.54 | 3.627% | $199.5234 | $199.52 | $199.50 | $199.50 |
| 7 purchase totals = | $1,230.55 | $1,353.1841 | $1,353.19 | $1,353.15 | $1,353.30 | |