| 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 | $116.86 | 5.465% | $123.2464 | $123.25 | $123.25 | $123.20 |
| Purchase #2 | $24.64 | 4.750% | $25.8104 | $25.81 | $25.80 | $25.80 |
| Purchase #3 | $103.84 | 3.500% | $107.4744 | $107.47 | $107.45 | $107.50 |
| Purchase #4 | $190.48 | 12.534% | $214.3548 | $214.35 | $214.35 | $214.40 |
| Purchase #5 | $176.28 | 12.856% | $198.9426 | $198.94 | $198.95 | $198.90 |
| Purchase #6 | $215.49 | 5.199% | $226.6933 | $226.69 | $226.70 | $226.70 |
| Purchase #7 | $94.41 | 9.481% | $103.361 | $103.36 | $103.35 | $103.40 |
| 7 purchase totals = | $922.00 | $999.8829 | $999.87 | $999.85 | $999.90 | |