| 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 | $47.38 | 10.407% | $52.3108 | $52.31 | $52.30 | $52.30 |
| Purchase #2 | $79.93 | 8.634% | $86.8312 | $86.83 | $86.85 | $86.80 |
| Purchase #3 | $190.77 | 7.583% | $205.2361 | $205.24 | $205.25 | $205.20 |
| Purchase #4 | $9.53 | 8.852% | $10.3736 | $10.37 | $10.35 | $10.40 |
| Purchase #5 | $246.76 | 3.218% | $254.7007 | $254.70 | $254.70 | $254.70 |
| Purchase #6 | $154.92 | 3.386% | $160.1656 | $160.17 | $160.15 | $160.20 |
| Purchase #7 | $176.42 | 4.701% | $184.7135 | $184.71 | $184.70 | $184.70 |
| 7 purchase totals = | $905.71 | $954.3315 | $954.33 | $954.30 | $954.30 | |