| 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 | $33.31 | 10.779% | $36.9005 | $36.90 | $36.90 | $36.90 |
| Purchase #2 | $88.31 | 10.364% | $97.4624 | $97.46 | $97.45 | $97.50 |
| Purchase #3 | $241.56 | 13.503% | $274.1778 | $274.18 | $274.20 | $274.20 |
| Purchase #4 | $97.26 | 4.524% | $101.66 | $101.66 | $101.65 | $101.70 |
| Purchase #5 | $47.91 | 6.775% | $51.1559 | $51.16 | $51.15 | $51.20 |
| Purchase #6 | $34.87 | 10.158% | $38.4121 | $38.41 | $38.40 | $38.40 |
| Purchase #7 | $150.74 | 7.655% | $162.2791 | $162.28 | $162.30 | $162.30 |
| 7 purchase totals = | $693.96 | $762.0478 | $762.05 | $762.05 | $762.20 | |