| 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 | $64.82 | 9.467% | $70.9565 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $176.31 | 6.860% | $188.4049 | $188.40 | $188.40 | $188.40 |
| Purchase #3 | $95.98 | 7.264% | $102.952 | $102.95 | $102.95 | $103.00 |
| Purchase #4 | $221.25 | 8.173% | $239.3328 | $239.33 | $239.35 | $239.30 |
| Purchase #5 | $165.50 | 12.381% | $185.9906 | $185.99 | $186.00 | $186.00 |
| Purchase #6 | $55.46 | 9.487% | $60.7215 | $60.72 | $60.70 | $60.70 |
| Purchase #7 | $119.93 | 8.395% | $129.9981 | $130.00 | $130.00 | $130.00 |
| 7 purchase totals = | $899.25 | $978.3564 | $978.35 | $978.35 | $978.40 | |