| 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 | $232.88 | 5.841% | $246.4825 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $80.57 | 10.485% | $89.0178 | $89.02 | $89.00 | $89.00 |
| Purchase #3 | $23.92 | 13.853% | $27.2336 | $27.23 | $27.25 | $27.20 |
| Purchase #4 | $74.50 | 9.251% | $81.392 | $81.39 | $81.40 | $81.40 |
| Purchase #5 | $81.97 | 7.323% | $87.9727 | $87.97 | $87.95 | $88.00 |
| Purchase #6 | $118.41 | 12.272% | $132.9413 | $132.94 | $132.95 | $132.90 |
| Purchase #7 | $46.67 | 6.289% | $49.6051 | $49.61 | $49.60 | $49.60 |
| 7 purchase totals = | $658.92 | $714.6450 | $714.64 | $714.65 | $714.60 | |