| 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 | $29.86 | 13.345% | $33.8448 | $33.84 | $33.85 | $33.80 |
| Purchase #2 | $92.73 | 12.650% | $104.4603 | $104.46 | $104.45 | $104.50 |
| Purchase #3 | $90.26 | 9.583% | $98.9096 | $98.91 | $98.90 | $98.90 |
| Purchase #4 | $28.40 | 7.154% | $30.4317 | $30.43 | $30.45 | $30.40 |
| Purchase #5 | $10.74 | 8.561% | $11.6595 | $11.66 | $11.65 | $11.70 |
| Purchase #6 | $92.44 | 8.796% | $100.571 | $100.57 | $100.55 | $100.60 |
| Purchase #7 | $206.44 | 12.856% | $232.9799 | $232.98 | $233.00 | $233.00 |
| 7 purchase totals = | $550.87 | $612.8568 | $612.85 | $612.85 | $612.90 | |