| 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 | $215.85 | 11.696% | $241.0958 | $241.10 | $241.10 | $241.10 |
| Purchase #2 | $6.65 | 5.265% | $7.0001 | $7.00 | $7.00 | $7.00 |
| Purchase #3 | $100.90 | 6.571% | $107.5301 | $107.53 | $107.55 | $107.50 |
| Purchase #4 | $181.49 | 12.172% | $203.581 | $203.58 | $203.60 | $203.60 |
| Purchase #5 | $75.33 | 5.672% | $79.6027 | $79.60 | $79.60 | $79.60 |
| Purchase #6 | $46.67 | 13.394% | $52.921 | $52.92 | $52.90 | $52.90 |
| Purchase #7 | $234.57 | 6.420% | $249.6294 | $249.63 | $249.65 | $249.60 |
| 7 purchase totals = | $861.46 | $941.3601 | $941.36 | $941.40 | $941.30 | |