| 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 | $10.90 | 8.244% | $11.7986 | $11.80 | $11.80 | $11.80 |
| Purchase #2 | $39.99 | 9.350% | $43.7291 | $43.73 | $43.75 | $43.70 |
| Purchase #3 | $116.69 | 9.395% | $127.653 | $127.65 | $127.65 | $127.70 |
| Purchase #4 | $204.92 | 11.454% | $228.3915 | $228.39 | $228.40 | $228.40 |
| Purchase #5 | $206.68 | 8.666% | $224.5909 | $224.59 | $224.60 | $224.60 |
| Purchase #6 | $222.95 | 10.466% | $246.2839 | $246.28 | $246.30 | $246.30 |
| Purchase #7 | $156.30 | 11.639% | $174.4918 | $174.49 | $174.50 | $174.50 |
| 7 purchase totals = | $958.43 | $1,056.9388 | $1,056.93 | $1,057.00 | $1,057.00 | |