| 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 | $207.57 | 4.533% | $216.9791 | $216.98 | $217.00 | $217.00 |
| Purchase #2 | $29.40 | 7.349% | $31.5606 | $31.56 | $31.55 | $31.60 |
| Purchase #3 | $68.97 | 5.137% | $72.513 | $72.51 | $72.50 | $72.50 |
| Purchase #4 | $57.51 | 11.182% | $63.9408 | $63.94 | $63.95 | $63.90 |
| Purchase #5 | $154.25 | 13.599% | $175.2265 | $175.23 | $175.25 | $175.20 |
| Purchase #6 | $232.61 | 7.743% | $250.621 | $250.62 | $250.60 | $250.60 |
| Purchase #7 | $155.39 | 7.531% | $167.0924 | $167.09 | $167.10 | $167.10 |
| 7 purchase totals = | $905.70 | $977.9334 | $977.93 | $977.95 | $977.90 | |