| 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 | $218.47 | 10.120% | $240.5792 | $240.58 | $240.60 | $240.60 |
| Purchase #2 | $139.49 | 11.710% | $155.8243 | $155.82 | $155.80 | $155.80 |
| Purchase #3 | $58.41 | 5.175% | $61.4327 | $61.43 | $61.45 | $61.40 |
| Purchase #4 | $195.30 | 8.425% | $211.754 | $211.75 | $211.75 | $211.80 |
| Purchase #5 | $30.36 | 9.197% | $33.1522 | $33.15 | $33.15 | $33.20 |
| Purchase #6 | $11.67 | 12.158% | $13.0888 | $13.09 | $13.10 | $13.10 |
| Purchase #7 | $213.87 | 9.794% | $234.8164 | $234.82 | $234.80 | $234.80 |
| 7 purchase totals = | $867.57 | $950.6476 | $950.64 | $950.65 | $950.70 | |