| 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 | $212.65 | 10.524% | $235.0293 | $235.03 | $235.05 | $235.00 |
| Purchase #2 | $114.68 | 9.649% | $125.7455 | $125.75 | $125.75 | $125.70 |
| Purchase #3 | $167.94 | 13.254% | $190.1988 | $190.20 | $190.20 | $190.20 |
| Purchase #4 | $22.41 | 12.791% | $25.2765 | $25.28 | $25.30 | $25.30 |
| Purchase #5 | $84.41 | 7.677% | $90.8902 | $90.89 | $90.90 | $90.90 |
| Purchase #6 | $165.49 | 11.260% | $184.1242 | $184.12 | $184.10 | $184.10 |
| Purchase #7 | $28.66 | 12.445% | $32.2267 | $32.23 | $32.25 | $32.20 |
| 7 purchase totals = | $796.24 | $883.4912 | $883.50 | $883.55 | $883.40 | |