| 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 | $154.78 | 5.858% | $163.847 | $163.85 | $163.85 | $163.80 |
| Purchase #2 | $152.80 | 8.216% | $165.354 | $165.35 | $165.35 | $165.40 |
| Purchase #3 | $118.45 | 6.165% | $125.7524 | $125.75 | $125.75 | $125.80 |
| Purchase #4 | $98.52 | 9.592% | $107.97 | $107.97 | $107.95 | $108.00 |
| Purchase #5 | $116.56 | 5.164% | $122.5792 | $122.58 | $122.60 | $122.60 |
| Purchase #6 | $87.37 | 5.189% | $91.9036 | $91.90 | $91.90 | $91.90 |
| Purchase #7 | $8.30 | 4.711% | $8.691 | $8.69 | $8.70 | $8.70 |
| 7 purchase totals = | $736.78 | $786.0972 | $786.09 | $786.10 | $786.20 | |