| 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 | $138.87 | 12.340% | $156.0066 | $156.01 | $156.00 | $156.00 |
| Purchase #2 | $127.53 | 3.632% | $132.1619 | $132.16 | $132.15 | $132.20 |
| Purchase #3 | $185.61 | 5.549% | $195.9095 | $195.91 | $195.90 | $195.90 |
| Purchase #4 | $217.71 | 4.396% | $227.2805 | $227.28 | $227.30 | $227.30 |
| Purchase #5 | $17.53 | 5.571% | $18.5066 | $18.51 | $18.50 | $18.50 |
| Purchase #6 | $110.45 | 8.335% | $119.656 | $119.66 | $119.65 | $119.70 |
| Purchase #7 | $165.46 | 10.506% | $182.8432 | $182.84 | $182.85 | $182.80 |
| 7 purchase totals = | $963.16 | $1,032.3643 | $1,032.37 | $1,032.35 | $1,032.40 | |