| 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 | $126.67 | 8.427% | $137.3445 | $137.34 | $137.35 | $137.30 |
| Purchase #2 | $75.39 | 12.107% | $84.5175 | $84.52 | $84.50 | $84.50 |
| Purchase #3 | $173.85 | 4.776% | $182.1531 | $182.15 | $182.15 | $182.20 |
| Purchase #4 | $129.91 | 11.625% | $145.012 | $145.01 | $145.00 | $145.00 |
| Purchase #5 | $237.78 | 3.478% | $246.05 | $246.05 | $246.05 | $246.10 |
| Purchase #6 | $76.48 | 6.718% | $81.6179 | $81.62 | $81.60 | $81.60 |
| Purchase #7 | $124.32 | 7.459% | $133.593 | $133.59 | $133.60 | $133.60 |
| 7 purchase totals = | $944.40 | $1,010.2880 | $1,010.28 | $1,010.25 | $1,010.30 | |