| 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 | $95.75 | 4.176% | $99.7485 | $99.75 | $99.75 | $99.70 |
| Purchase #2 | $248.68 | 3.852% | $258.2592 | $258.26 | $258.25 | $258.30 |
| Purchase #3 | $8.41 | 6.682% | $8.972 | $8.97 | $8.95 | $9.00 |
| Purchase #4 | $239.83 | 13.625% | $272.5068 | $272.51 | $272.50 | $272.50 |
| Purchase #5 | $124.67 | 6.735% | $133.0665 | $133.07 | $133.05 | $133.10 |
| Purchase #6 | $244.62 | 8.233% | $264.7596 | $264.76 | $264.75 | $264.80 |
| Purchase #7 | $99.37 | 4.590% | $103.9311 | $103.93 | $103.95 | $103.90 |
| 7 purchase totals = | $1,061.33 | $1,141.2437 | $1,141.25 | $1,141.20 | $1,141.30 | |