| 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 | $148.70 | 13.790% | $169.2057 | $169.21 | $169.20 | $169.20 |
| Purchase #2 | $85.52 | 11.700% | $95.5258 | $95.53 | $95.55 | $95.50 |
| Purchase #3 | $80.38 | 13.270% | $91.0464 | $91.05 | $91.05 | $91.00 |
| Purchase #4 | $97.64 | 11.841% | $109.2016 | $109.20 | $109.20 | $109.20 |
| Purchase #5 | $12.75 | 8.277% | $13.8053 | $13.81 | $13.80 | $13.80 |
| Purchase #6 | $97.49 | 5.200% | $102.5595 | $102.56 | $102.55 | $102.60 |
| Purchase #7 | $193.96 | 12.249% | $217.7182 | $217.72 | $217.70 | $217.70 |
| 7 purchase totals = | $716.44 | $799.0625 | $799.08 | $799.05 | $799.00 | |