| 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 | $62.76 | 5.174% | $66.0072 | $66.01 | $66.00 | $66.00 |
| Purchase #2 | $83.77 | 7.583% | $90.1223 | $90.12 | $90.10 | $90.10 |
| Purchase #3 | $63.83 | 4.421% | $66.6519 | $66.65 | $66.65 | $66.70 |
| Purchase #4 | $173.81 | 7.161% | $186.2565 | $186.26 | $186.25 | $186.30 |
| Purchase #5 | $39.32 | 9.446% | $43.0342 | $43.03 | $43.05 | $43.00 |
| Purchase #6 | $222.99 | 10.694% | $246.8366 | $246.84 | $246.85 | $246.80 |
| Purchase #7 | $49.40 | 11.218% | $54.9417 | $54.94 | $54.95 | $54.90 |
| 7 purchase totals = | $695.88 | $753.8504 | $753.85 | $753.85 | $753.80 | |