| 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 | $31.57 | 7.245% | $33.8572 | $33.86 | $33.85 | $33.90 |
| Purchase #2 | $58.83 | 9.362% | $64.3377 | $64.34 | $64.35 | $64.30 |
| Purchase #3 | $10.50 | 11.154% | $11.6712 | $11.67 | $11.65 | $11.70 |
| Purchase #4 | $129.69 | 6.182% | $137.7074 | $137.71 | $137.70 | $137.70 |
| Purchase #5 | $214.89 | 9.194% | $234.647 | $234.65 | $234.65 | $234.60 |
| Purchase #6 | $48.80 | 13.746% | $55.508 | $55.51 | $55.50 | $55.50 |
| Purchase #7 | $164.71 | 10.709% | $182.3488 | $182.35 | $182.35 | $182.30 |
| 7 purchase totals = | $658.99 | $720.0773 | $720.09 | $720.05 | $720.00 | |