| 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 | $208.67 | 4.109% | $217.2443 | $217.24 | $217.25 | $217.20 |
| Purchase #2 | $93.50 | 3.786% | $97.0399 | $97.04 | $97.05 | $97.00 |
| Purchase #3 | $89.96 | 9.520% | $98.5242 | $98.52 | $98.50 | $98.50 |
| Purchase #4 | $163.56 | 13.565% | $185.7469 | $185.75 | $185.75 | $185.70 |
| Purchase #5 | $165.88 | 12.253% | $186.2053 | $186.21 | $186.20 | $186.20 |
| Purchase #6 | $115.85 | 5.513% | $122.2368 | $122.24 | $122.25 | $122.20 |
| Purchase #7 | $80.95 | 11.807% | $90.5078 | $90.51 | $90.50 | $90.50 |
| 7 purchase totals = | $918.37 | $997.5052 | $997.51 | $997.50 | $997.30 | |