| 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 | $74.59 | 3.515% | $77.2118 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $183.25 | 5.497% | $193.3233 | $193.32 | $193.30 | $193.30 |
| Purchase #3 | $106.99 | 7.406% | $114.9137 | $114.91 | $114.90 | $114.90 |
| Purchase #4 | $43.56 | 11.344% | $48.5014 | $48.50 | $48.50 | $48.50 |
| Purchase #5 | $64.30 | 7.349% | $69.0254 | $69.03 | $69.05 | $69.00 |
| Purchase #6 | $111.73 | 7.177% | $119.7489 | $119.75 | $119.75 | $119.70 |
| Purchase #7 | $90.86 | 11.615% | $101.4134 | $101.41 | $101.40 | $101.40 |
| 7 purchase totals = | $675.28 | $724.1379 | $724.13 | $724.10 | $724.00 | |