| 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 | $24.29 | 5.531% | $25.6335 | $25.63 | $25.65 | $25.60 |
| Purchase #2 | $202.75 | 10.333% | $223.7002 | $223.70 | $223.70 | $223.70 |
| Purchase #3 | $241.45 | 9.667% | $264.791 | $264.79 | $264.80 | $264.80 |
| Purchase #4 | $88.47 | 7.324% | $94.9495 | $94.95 | $94.95 | $94.90 |
| Purchase #5 | $202.82 | 4.549% | $212.0463 | $212.05 | $212.05 | $212.00 |
| Purchase #6 | $100.62 | 10.380% | $111.0644 | $111.06 | $111.05 | $111.10 |
| Purchase #7 | $44.49 | 6.605% | $47.4286 | $47.43 | $47.45 | $47.40 |
| 7 purchase totals = | $904.89 | $979.6135 | $979.61 | $979.65 | $979.50 | |