| 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 | $222.69 | 13.157% | $251.9893 | $251.99 | $252.00 | $252.00 |
| Purchase #2 | $28.52 | 8.422% | $30.922 | $30.92 | $30.90 | $30.90 |
| Purchase #3 | $133.98 | 9.697% | $146.972 | $146.97 | $146.95 | $147.00 |
| Purchase #4 | $43.46 | 9.469% | $47.5752 | $47.58 | $47.60 | $47.60 |
| Purchase #5 | $180.34 | 8.395% | $195.4795 | $195.48 | $195.50 | $195.50 |
| Purchase #6 | $201.51 | 3.439% | $208.4399 | $208.44 | $208.45 | $208.40 |
| Purchase #7 | $42.94 | 6.142% | $45.5774 | $45.58 | $45.60 | $45.60 |
| 7 purchase totals = | $853.44 | $926.9553 | $926.96 | $927.00 | $927.00 | |