| 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 | $46.81 | 4.578% | $48.953 | $48.95 | $48.95 | $49.00 |
| Purchase #2 | $84.31 | 9.131% | $92.0083 | $92.01 | $92.00 | $92.00 |
| Purchase #3 | $41.48 | 10.323% | $45.762 | $45.76 | $45.75 | $45.80 |
| Purchase #4 | $118.37 | 13.428% | $134.2647 | $134.26 | $134.25 | $134.30 |
| Purchase #5 | $125.90 | 6.454% | $134.0256 | $134.03 | $134.05 | $134.00 |
| Purchase #6 | $130.44 | 7.652% | $140.4213 | $140.42 | $140.40 | $140.40 |
| Purchase #7 | $67.91 | 12.518% | $76.411 | $76.41 | $76.40 | $76.40 |
| 7 purchase totals = | $615.22 | $671.8459 | $671.84 | $671.80 | $671.90 | |