| 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 | $57.40 | 13.823% | $65.3344 | $65.33 | $65.35 | $65.30 |
| Purchase #2 | $202.47 | 9.578% | $221.8626 | $221.86 | $221.85 | $221.90 |
| Purchase #3 | $237.37 | 13.693% | $269.8731 | $269.87 | $269.85 | $269.90 |
| Purchase #4 | $89.65 | 8.468% | $97.2416 | $97.24 | $97.25 | $97.20 |
| Purchase #5 | $213.53 | 12.657% | $240.5565 | $240.56 | $240.55 | $240.60 |
| Purchase #6 | $151.62 | 6.399% | $161.3222 | $161.32 | $161.30 | $161.30 |
| Purchase #7 | $201.64 | 12.429% | $226.7018 | $226.70 | $226.70 | $226.70 |
| 7 purchase totals = | $1,153.68 | $1,282.8922 | $1,282.88 | $1,282.85 | $1,282.90 | |