| 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 | $69.76 | 4.413% | $72.8385 | $72.84 | $72.85 | $72.80 |
| Purchase #2 | $166.67 | 4.871% | $174.7885 | $174.79 | $174.80 | $174.80 |
| Purchase #3 | $248.80 | 3.731% | $258.0827 | $258.08 | $258.10 | $258.10 |
| Purchase #4 | $27.27 | 12.514% | $30.6826 | $30.68 | $30.70 | $30.70 |
| Purchase #5 | $82.93 | 10.712% | $91.8135 | $91.81 | $91.80 | $91.80 |
| Purchase #6 | $165.36 | 12.780% | $186.493 | $186.49 | $186.50 | $186.50 |
| Purchase #7 | $107.84 | 9.291% | $117.8594 | $117.86 | $117.85 | $117.90 |
| 7 purchase totals = | $868.63 | $932.5582 | $932.55 | $932.60 | $932.60 | |