| 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 | $223.63 | 13.721% | $254.3143 | $254.31 | $254.30 | $254.30 |
| Purchase #2 | $73.76 | 5.156% | $77.5631 | $77.56 | $77.55 | $77.60 |
| Purchase #3 | $73.96 | 4.263% | $77.1129 | $77.11 | $77.10 | $77.10 |
| Purchase #4 | $169.36 | 9.541% | $185.5186 | $185.52 | $185.50 | $185.50 |
| Purchase #5 | $176.54 | 8.161% | $190.9474 | $190.95 | $190.95 | $190.90 |
| Purchase #6 | $143.65 | 3.270% | $148.3474 | $148.35 | $148.35 | $148.30 |
| Purchase #7 | $204.98 | 12.203% | $229.9937 | $229.99 | $230.00 | $230.00 |
| 7 purchase totals = | $1,065.88 | $1,163.7974 | $1,163.79 | $1,163.75 | $1,163.70 | |