| 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 | $229.89 | 9.510% | $251.7525 | $251.75 | $251.75 | $251.80 |
| Purchase #2 | $183.73 | 11.856% | $205.513 | $205.51 | $205.50 | $205.50 |
| Purchase #3 | $244.57 | 7.349% | $262.5434 | $262.54 | $262.55 | $262.50 |
| Purchase #4 | $68.74 | 11.595% | $76.7104 | $76.71 | $76.70 | $76.70 |
| Purchase #5 | $30.61 | 8.641% | $33.255 | $33.26 | $33.25 | $33.30 |
| Purchase #6 | $15.46 | 13.462% | $17.5412 | $17.54 | $17.55 | $17.50 |
| Purchase #7 | $162.72 | 10.303% | $179.485 | $179.49 | $179.50 | $179.50 |
| 7 purchase totals = | $935.72 | $1,026.8005 | $1,026.80 | $1,026.80 | $1,026.80 | |