| 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 | $47.66 | 13.239% | $53.9697 | $53.97 | $53.95 | $54.00 |
| Purchase #2 | $32.56 | 6.527% | $34.6852 | $34.69 | $34.70 | $34.70 |
| Purchase #3 | $190.59 | 7.565% | $205.0081 | $205.01 | $205.00 | $205.00 |
| Purchase #4 | $6.98 | 13.655% | $7.9331 | $7.93 | $7.95 | $7.90 |
| Purchase #5 | $214.25 | 13.622% | $243.4351 | $243.44 | $243.45 | $243.40 |
| Purchase #6 | $43.36 | 8.265% | $46.9437 | $46.94 | $46.95 | $46.90 |
| Purchase #7 | $203.77 | 11.605% | $227.4175 | $227.42 | $227.40 | $227.40 |
| 7 purchase totals = | $739.17 | $819.3924 | $819.40 | $819.40 | $819.30 | |