| 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 | $9.84 | 6.554% | $10.4849 | $10.48 | $10.50 | $10.50 |
| Purchase #2 | $68.88 | 11.340% | $76.691 | $76.69 | $76.70 | $76.70 |
| Purchase #3 | $125.99 | 13.621% | $143.1511 | $143.15 | $143.15 | $143.20 |
| Purchase #4 | $196.96 | 3.142% | $203.1485 | $203.15 | $203.15 | $203.10 |
| Purchase #5 | $105.69 | 6.814% | $112.8917 | $112.89 | $112.90 | $112.90 |
| Purchase #6 | $218.35 | 7.618% | $234.9839 | $234.98 | $235.00 | $235.00 |
| Purchase #7 | $50.98 | 4.283% | $53.1635 | $53.16 | $53.15 | $53.20 |
| 7 purchase totals = | $776.69 | $834.5146 | $834.50 | $834.55 | $834.60 | |