| 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 | $126.25 | 9.510% | $138.2564 | $138.26 | $138.25 | $138.30 |
| Purchase #2 | $232.42 | 5.663% | $245.5819 | $245.58 | $245.60 | $245.60 |
| Purchase #3 | $153.77 | 11.858% | $172.004 | $172.00 | $172.00 | $172.00 |
| Purchase #4 | $98.91 | 5.406% | $104.2571 | $104.26 | $104.25 | $104.30 |
| Purchase #5 | $95.30 | 8.432% | $103.3357 | $103.34 | $103.35 | $103.30 |
| Purchase #6 | $41.67 | 3.267% | $43.0314 | $43.03 | $43.05 | $43.00 |
| Purchase #7 | $173.50 | 11.787% | $193.9504 | $193.95 | $193.95 | $194.00 |
| 7 purchase totals = | $921.82 | $1,000.4169 | $1,000.42 | $1,000.45 | $1,000.50 | |