| 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 | $168.42 | 12.409% | $189.3192 | $189.32 | $189.30 | $189.30 |
| Purchase #2 | $62.84 | 8.203% | $67.9948 | $67.99 | $68.00 | $68.00 |
| Purchase #3 | $74.32 | 11.493% | $82.8616 | $82.86 | $82.85 | $82.90 |
| Purchase #4 | $188.26 | 4.671% | $197.0536 | $197.05 | $197.05 | $197.10 |
| Purchase #5 | $183.28 | 13.412% | $207.8615 | $207.86 | $207.85 | $207.90 |
| Purchase #6 | $141.78 | 3.192% | $146.3056 | $146.31 | $146.30 | $146.30 |
| Purchase #7 | $54.79 | 7.189% | $58.7289 | $58.73 | $58.75 | $58.70 |
| 7 purchase totals = | $873.69 | $950.1252 | $950.12 | $950.10 | $950.20 | |