| 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 | $119.48 | 5.279% | $125.7873 | $125.79 | $125.80 | $125.80 |
| Purchase #2 | $56.85 | 4.128% | $59.1968 | $59.20 | $59.20 | $59.20 |
| Purchase #3 | $100.27 | 9.465% | $109.7606 | $109.76 | $109.75 | $109.80 |
| Purchase #4 | $238.82 | 10.840% | $264.7081 | $264.71 | $264.70 | $264.70 |
| Purchase #5 | $227.36 | 7.354% | $244.0801 | $244.08 | $244.10 | $244.10 |
| Purchase #6 | $184.85 | 4.357% | $192.9039 | $192.90 | $192.90 | $192.90 |
| Purchase #7 | $57.31 | 6.119% | $60.8168 | $60.82 | $60.80 | $60.80 |
| 7 purchase totals = | $984.94 | $1,057.2536 | $1,057.26 | $1,057.25 | $1,057.30 | |