| 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 | $114.94 | 4.272% | $119.8502 | $119.85 | $119.85 | $119.90 |
| Purchase #2 | $107.92 | 4.344% | $112.608 | $112.61 | $112.60 | $112.60 |
| Purchase #3 | $126.92 | 7.173% | $136.024 | $136.02 | $136.00 | $136.00 |
| Purchase #4 | $199.37 | 8.223% | $215.7642 | $215.76 | $215.75 | $215.80 |
| Purchase #5 | $181.25 | 5.239% | $190.7457 | $190.75 | $190.75 | $190.70 |
| Purchase #6 | $143.86 | 8.658% | $156.3154 | $156.32 | $156.30 | $156.30 |
| Purchase #7 | $159.36 | 10.789% | $176.5534 | $176.55 | $176.55 | $176.60 |
| 7 purchase totals = | $1,033.62 | $1,107.8609 | $1,107.86 | $1,107.80 | $1,107.90 | |