| 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 | $63.80 | 9.286% | $69.7245 | $69.72 | $69.70 | $69.70 |
| Purchase #2 | $66.59 | 13.259% | $75.4192 | $75.42 | $75.40 | $75.40 |
| Purchase #3 | $200.41 | 11.226% | $222.908 | $222.91 | $222.90 | $222.90 |
| Purchase #4 | $195.28 | 8.793% | $212.451 | $212.45 | $212.45 | $212.50 |
| Purchase #5 | $114.37 | 3.580% | $118.4644 | $118.46 | $118.45 | $118.50 |
| Purchase #6 | $87.50 | 7.244% | $93.8385 | $93.84 | $93.85 | $93.80 |
| Purchase #7 | $10.52 | 4.370% | $10.9797 | $10.98 | $11.00 | $11.00 |
| 7 purchase totals = | $738.47 | $803.7853 | $803.78 | $803.75 | $803.80 | |