| 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 | $174.74 | 6.449% | $186.009 | $186.01 | $186.00 | $186.00 |
| Purchase #2 | $130.77 | 11.662% | $146.0204 | $146.02 | $146.00 | $146.00 |
| Purchase #3 | $185.69 | 3.652% | $192.4714 | $192.47 | $192.45 | $192.50 |
| Purchase #4 | $10.30 | 13.142% | $11.6536 | $11.65 | $11.65 | $11.70 |
| Purchase #5 | $192.43 | 13.646% | $218.689 | $218.69 | $218.70 | $218.70 |
| Purchase #6 | $186.98 | 11.592% | $208.6547 | $208.65 | $208.65 | $208.70 |
| Purchase #7 | $185.85 | 11.215% | $206.6931 | $206.69 | $206.70 | $206.70 |
| 7 purchase totals = | $1,066.76 | $1,170.1912 | $1,170.18 | $1,170.15 | $1,170.30 | |