| 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 | $248.44 | 6.282% | $264.047 | $264.05 | $264.05 | $264.00 |
| Purchase #2 | $14.78 | 10.824% | $16.3798 | $16.38 | $16.40 | $16.40 |
| Purchase #3 | $27.89 | 3.182% | $28.7775 | $28.78 | $28.80 | $28.80 |
| Purchase #4 | $160.49 | 8.526% | $174.1734 | $174.17 | $174.15 | $174.20 |
| Purchase #5 | $162.80 | 8.525% | $176.6787 | $176.68 | $176.70 | $176.70 |
| Purchase #6 | $165.43 | 12.412% | $185.9632 | $185.96 | $185.95 | $186.00 |
| Purchase #7 | $134.74 | 7.136% | $144.355 | $144.36 | $144.35 | $144.40 |
| 7 purchase totals = | $914.57 | $990.3746 | $990.38 | $990.40 | $990.50 | |