| 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 | $28.58 | 12.463% | $32.1419 | $32.14 | $32.15 | $32.10 |
| Purchase #2 | $73.62 | 9.378% | $80.5241 | $80.52 | $80.50 | $80.50 |
| Purchase #3 | $60.46 | 10.339% | $66.711 | $66.71 | $66.70 | $66.70 |
| Purchase #4 | $82.90 | 13.823% | $94.3593 | $94.36 | $94.35 | $94.40 |
| Purchase #5 | $92.70 | 8.276% | $100.3719 | $100.37 | $100.35 | $100.40 |
| Purchase #6 | $183.70 | 9.418% | $201.0009 | $201.00 | $201.00 | $201.00 |
| Purchase #7 | $195.44 | 13.733% | $222.2798 | $222.28 | $222.30 | $222.30 |
| 7 purchase totals = | $717.40 | $797.3889 | $797.38 | $797.35 | $797.40 | |