| 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 | $95.82 | 9.628% | $105.0455 | $105.05 | $105.05 | $105.00 |
| Purchase #2 | $133.43 | 7.295% | $143.1637 | $143.16 | $143.15 | $143.20 |
| Purchase #3 | $220.73 | 8.712% | $239.96 | $239.96 | $239.95 | $240.00 |
| Purchase #4 | $196.46 | 9.812% | $215.7367 | $215.74 | $215.75 | $215.70 |
| Purchase #5 | $37.60 | 7.712% | $40.4997 | $40.50 | $40.50 | $40.50 |
| Purchase #6 | $59.62 | 5.266% | $62.7596 | $62.76 | $62.75 | $62.80 |
| Purchase #7 | $214.83 | 7.173% | $230.2398 | $230.24 | $230.25 | $230.20 |
| 7 purchase totals = | $958.49 | $1,037.4050 | $1,037.41 | $1,037.40 | $1,037.40 | |