| 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 | $224.40 | 10.398% | $247.7331 | $247.73 | $247.75 | $247.70 |
| Purchase #2 | $202.38 | 8.852% | $220.2947 | $220.29 | $220.30 | $220.30 |
| Purchase #3 | $89.79 | 5.806% | $95.0032 | $95.00 | $95.00 | $95.00 |
| Purchase #4 | $48.63 | 13.170% | $55.0346 | $55.03 | $55.05 | $55.00 |
| Purchase #5 | $156.78 | 10.495% | $173.2341 | $173.23 | $173.25 | $173.20 |
| Purchase #6 | $97.38 | 9.417% | $106.5503 | $106.55 | $106.55 | $106.60 |
| Purchase #7 | $10.46 | 5.369% | $11.0216 | $11.02 | $11.00 | $11.00 |
| 7 purchase totals = | $829.82 | $908.8716 | $908.85 | $908.90 | $908.80 | |