| 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 | $53.82 | 9.318% | $58.8349 | $58.83 | $58.85 | $58.80 |
| Purchase #2 | $171.76 | 12.173% | $192.6683 | $192.67 | $192.65 | $192.70 |
| Purchase #3 | $183.79 | 12.759% | $207.2398 | $207.24 | $207.25 | $207.20 |
| Purchase #4 | $30.81 | 5.511% | $32.5079 | $32.51 | $32.50 | $32.50 |
| Purchase #5 | $35.67 | 3.823% | $37.0337 | $37.03 | $37.05 | $37.00 |
| Purchase #6 | $44.82 | 3.247% | $46.2753 | $46.28 | $46.30 | $46.30 |
| Purchase #7 | $53.82 | 12.124% | $60.3451 | $60.35 | $60.35 | $60.30 |
| 7 purchase totals = | $574.49 | $634.9050 | $634.91 | $634.95 | $634.80 | |