| 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 | $43.99 | 8.386% | $47.679 | $47.68 | $47.70 | $47.70 |
| Purchase #2 | $80.36 | 4.442% | $83.9296 | $83.93 | $83.95 | $83.90 |
| Purchase #3 | $207.46 | 12.452% | $233.2929 | $233.29 | $233.30 | $233.30 |
| Purchase #4 | $192.84 | 5.831% | $204.0845 | $204.08 | $204.10 | $204.10 |
| Purchase #5 | $246.66 | 10.738% | $273.1464 | $273.15 | $273.15 | $273.10 |
| Purchase #6 | $126.65 | 10.279% | $139.6684 | $139.67 | $139.65 | $139.70 |
| Purchase #7 | $68.72 | 9.569% | $75.2958 | $75.30 | $75.30 | $75.30 |
| 7 purchase totals = | $966.68 | $1,057.0966 | $1,057.10 | $1,057.15 | $1,057.10 | |