| 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 | $222.98 | 4.373% | $232.7309 | $232.73 | $232.75 | $232.70 |
| Purchase #2 | $216.93 | 7.425% | $233.0371 | $233.04 | $233.05 | $233.00 |
| Purchase #3 | $204.63 | 7.256% | $219.478 | $219.48 | $219.50 | $219.50 |
| Purchase #4 | $125.50 | 10.769% | $139.0151 | $139.02 | $139.00 | $139.00 |
| Purchase #5 | $179.40 | 6.219% | $190.5569 | $190.56 | $190.55 | $190.60 |
| Purchase #6 | $20.81 | 12.616% | $23.4354 | $23.44 | $23.45 | $23.40 |
| Purchase #7 | $156.99 | 7.474% | $168.7234 | $168.72 | $168.70 | $168.70 |
| 7 purchase totals = | $1,127.24 | $1,206.9768 | $1,206.99 | $1,207.00 | $1,206.90 | |