| 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 | $68.58 | 13.618% | $77.9192 | $77.92 | $77.90 | $77.90 |
| Purchase #2 | $237.45 | 9.155% | $259.1885 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $209.34 | 11.454% | $233.3178 | $233.32 | $233.30 | $233.30 |
| Purchase #4 | $8.48 | 6.284% | $9.0129 | $9.01 | $9.00 | $9.00 |
| Purchase #5 | $96.70 | 8.580% | $104.9969 | $105.00 | $105.00 | $105.00 |
| Purchase #6 | $44.69 | 11.857% | $49.9889 | $49.99 | $50.00 | $50.00 |
| Purchase #7 | $176.76 | 8.453% | $191.7015 | $191.70 | $191.70 | $191.70 |
| 7 purchase totals = | $842.00 | $926.1257 | $926.13 | $926.10 | $926.10 | |