| 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 | $44.44 | 13.674% | $50.5167 | $50.52 | $50.50 | $50.50 |
| Purchase #2 | $74.51 | 4.497% | $77.8607 | $77.86 | $77.85 | $77.90 |
| Purchase #3 | $33.50 | 10.403% | $36.985 | $36.99 | $37.00 | $37.00 |
| Purchase #4 | $85.87 | 8.859% | $93.4772 | $93.48 | $93.50 | $93.50 |
| Purchase #5 | $175.35 | 12.333% | $196.9759 | $196.98 | $197.00 | $197.00 |
| Purchase #6 | $174.74 | 4.661% | $182.8846 | $182.88 | $182.90 | $182.90 |
| Purchase #7 | $52.32 | 10.761% | $57.9502 | $57.95 | $57.95 | $58.00 |
| 7 purchase totals = | $640.73 | $696.6503 | $696.66 | $696.70 | $696.80 | |