| 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 | $244.60 | 7.365% | $262.6148 | $262.61 | $262.60 | $262.60 |
| Purchase #2 | $172.63 | 7.444% | $185.4806 | $185.48 | $185.50 | $185.50 |
| Purchase #3 | $85.44 | 13.486% | $96.9624 | $96.96 | $96.95 | $97.00 |
| Purchase #4 | $232.96 | 5.669% | $246.1665 | $246.17 | $246.15 | $246.20 |
| Purchase #5 | $161.52 | 3.690% | $167.4801 | $167.48 | $167.50 | $167.50 |
| Purchase #6 | $27.72 | 9.858% | $30.4526 | $30.45 | $30.45 | $30.50 |
| Purchase #7 | $155.41 | 13.354% | $176.1635 | $176.16 | $176.15 | $176.20 |
| 7 purchase totals = | $1,080.28 | $1,165.3205 | $1,165.31 | $1,165.30 | $1,165.50 | |