| 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 | $11.48 | 4.547% | $12.002 | $12.00 | $12.00 | $12.00 |
| Purchase #2 | $81.77 | 13.626% | $92.912 | $92.91 | $92.90 | $92.90 |
| Purchase #3 | $98.65 | 8.562% | $107.0964 | $107.10 | $107.10 | $107.10 |
| Purchase #4 | $201.57 | 7.690% | $217.0707 | $217.07 | $217.05 | $217.10 |
| Purchase #5 | $185.30 | 13.660% | $210.612 | $210.61 | $210.60 | $210.60 |
| Purchase #6 | $108.99 | 9.161% | $118.9746 | $118.97 | $118.95 | $119.00 |
| Purchase #7 | $152.83 | 5.534% | $161.2876 | $161.29 | $161.30 | $161.30 |
| 7 purchase totals = | $840.59 | $919.9553 | $919.95 | $919.90 | $920.00 | |