| 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 | $90.93 | 4.427% | $94.9555 | $94.96 | $94.95 | $95.00 |
| Purchase #2 | $169.44 | 3.719% | $175.7415 | $175.74 | $175.75 | $175.70 |
| Purchase #3 | $128.73 | 11.277% | $143.2469 | $143.25 | $143.25 | $143.20 |
| Purchase #4 | $176.96 | 4.737% | $185.3426 | $185.34 | $185.35 | $185.30 |
| Purchase #5 | $214.70 | 12.699% | $241.9648 | $241.96 | $241.95 | $242.00 |
| Purchase #6 | $22.27 | 8.658% | $24.1981 | $24.20 | $24.20 | $24.20 |
| Purchase #7 | $11.67 | 7.271% | $12.5185 | $12.52 | $12.50 | $12.50 |
| 7 purchase totals = | $814.70 | $877.9679 | $877.97 | $877.95 | $877.90 | |