| 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 | $213.63 | 6.383% | $227.266 | $227.27 | $227.25 | $227.30 |
| Purchase #2 | $25.70 | 12.375% | $28.8804 | $28.88 | $28.90 | $28.90 |
| Purchase #3 | $67.83 | 3.336% | $70.0928 | $70.09 | $70.10 | $70.10 |
| Purchase #4 | $111.99 | 4.395% | $116.912 | $116.91 | $116.90 | $116.90 |
| Purchase #5 | $177.47 | 8.144% | $191.9232 | $191.92 | $191.90 | $191.90 |
| Purchase #6 | $201.78 | 4.305% | $210.4666 | $210.47 | $210.45 | $210.50 |
| Purchase #7 | $159.58 | 3.525% | $165.2052 | $165.21 | $165.20 | $165.20 |
| 7 purchase totals = | $957.98 | $1,010.7462 | $1,010.75 | $1,010.70 | $1,010.80 | |