| 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 | $147.71 | 8.781% | $160.6804 | $160.68 | $160.70 | $160.70 |
| Purchase #2 | $58.64 | 6.123% | $62.2305 | $62.23 | $62.25 | $62.20 |
| Purchase #3 | $205.58 | 10.215% | $226.58 | $226.58 | $226.60 | $226.60 |
| Purchase #4 | $63.95 | 5.245% | $67.3042 | $67.30 | $67.30 | $67.30 |
| Purchase #5 | $188.50 | 8.306% | $204.1568 | $204.16 | $204.15 | $204.20 |
| Purchase #6 | $42.87 | 8.459% | $46.4964 | $46.50 | $46.50 | $46.50 |
| Purchase #7 | $129.31 | 5.318% | $136.1867 | $136.19 | $136.20 | $136.20 |
| 7 purchase totals = | $836.56 | $903.6350 | $903.64 | $903.70 | $903.70 | |