| 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 | $62.89 | 7.706% | $67.7363 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $164.45 | 10.353% | $181.4755 | $181.48 | $181.50 | $181.50 |
| Purchase #3 | $90.92 | 9.729% | $99.7656 | $99.77 | $99.75 | $99.80 |
| Purchase #4 | $233.82 | 13.363% | $265.0654 | $265.07 | $265.05 | $265.10 |
| Purchase #5 | $102.72 | 4.850% | $107.7019 | $107.70 | $107.70 | $107.70 |
| Purchase #6 | $90.89 | 5.224% | $95.6381 | $95.64 | $95.65 | $95.60 |
| Purchase #7 | $14.49 | 12.343% | $16.2785 | $16.28 | $16.30 | $16.30 |
| 7 purchase totals = | $760.18 | $833.6613 | $833.68 | $833.70 | $833.70 | |