| 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 | $54.27 | 5.466% | $57.2364 | $57.24 | $57.25 | $57.20 |
| Purchase #2 | $44.41 | 6.492% | $47.2931 | $47.29 | $47.30 | $47.30 |
| Purchase #3 | $80.42 | 5.662% | $84.9734 | $84.97 | $84.95 | $85.00 |
| Purchase #4 | $144.76 | 13.298% | $164.0102 | $164.01 | $164.00 | $164.00 |
| Purchase #5 | $114.70 | 4.829% | $120.2389 | $120.24 | $120.25 | $120.20 |
| Purchase #6 | $123.50 | 11.562% | $137.7791 | $137.78 | $137.80 | $137.80 |
| Purchase #7 | $125.26 | 12.399% | $140.791 | $140.79 | $140.80 | $140.80 |
| 7 purchase totals = | $687.32 | $752.3221 | $752.32 | $752.35 | $752.30 | |