| 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 | $67.37 | 13.236% | $76.2871 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $205.63 | 5.641% | $217.2296 | $217.23 | $217.25 | $217.20 |
| Purchase #3 | $69.87 | 9.444% | $76.4685 | $76.47 | $76.45 | $76.50 |
| Purchase #4 | $139.48 | 4.411% | $145.6325 | $145.63 | $145.65 | $145.60 |
| Purchase #5 | $244.53 | 3.191% | $252.333 | $252.33 | $252.35 | $252.30 |
| Purchase #6 | $105.61 | 13.347% | $119.7058 | $119.71 | $119.70 | $119.70 |
| Purchase #7 | $197.75 | 7.352% | $212.2886 | $212.29 | $212.30 | $212.30 |
| 7 purchase totals = | $1,030.24 | $1,099.9451 | $1,099.95 | $1,100.00 | $1,099.90 | |