| 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 | $43.33 | 3.165% | $44.7014 | $44.70 | $44.70 | $44.70 |
| Purchase #2 | $246.83 | 9.505% | $270.2912 | $270.29 | $270.30 | $270.30 |
| Purchase #3 | $69.26 | 5.612% | $73.1469 | $73.15 | $73.15 | $73.10 |
| Purchase #4 | $30.79 | 4.381% | $32.1389 | $32.14 | $32.15 | $32.10 |
| Purchase #5 | $10.55 | 8.135% | $11.4082 | $11.41 | $11.40 | $11.40 |
| Purchase #6 | $232.63 | 11.553% | $259.5057 | $259.51 | $259.50 | $259.50 |
| Purchase #7 | $186.61 | 6.506% | $198.7508 | $198.75 | $198.75 | $198.80 |
| 7 purchase totals = | $820.00 | $889.9431 | $889.95 | $889.95 | $889.90 | |