| 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 | $10.63 | 12.418% | $11.95 | $11.95 | $11.95 | $12.00 |
| Purchase #2 | $220.69 | 11.571% | $246.226 | $246.23 | $246.25 | $246.20 |
| Purchase #3 | $166.87 | 4.226% | $173.9219 | $173.92 | $173.90 | $173.90 |
| Purchase #4 | $226.31 | 3.109% | $233.346 | $233.35 | $233.35 | $233.30 |
| Purchase #5 | $22.34 | 8.462% | $24.2304 | $24.23 | $24.25 | $24.20 |
| Purchase #6 | $56.46 | 5.202% | $59.397 | $59.40 | $59.40 | $59.40 |
| Purchase #7 | $214.43 | 12.402% | $241.0236 | $241.02 | $241.00 | $241.00 |
| 7 purchase totals = | $917.73 | $990.0949 | $990.10 | $990.10 | $990.00 | |