| 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 | $67.93 | 3.316% | $70.1826 | $70.18 | $70.20 | $70.20 |
| Purchase #2 | $186.97 | 3.522% | $193.5551 | $193.56 | $193.55 | $193.60 |
| Purchase #3 | $178.97 | 6.658% | $190.8858 | $190.89 | $190.90 | $190.90 |
| Purchase #4 | $37.49 | 9.676% | $41.1175 | $41.12 | $41.10 | $41.10 |
| Purchase #5 | $245.41 | 9.589% | $268.9424 | $268.94 | $268.95 | $268.90 |
| Purchase #6 | $224.69 | 13.211% | $254.3738 | $254.37 | $254.35 | $254.40 |
| Purchase #7 | $17.30 | 9.492% | $18.9421 | $18.94 | $18.95 | $18.90 |
| 7 purchase totals = | $958.76 | $1,037.9993 | $1,038.00 | $1,038.00 | $1,038.00 | |