| 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 | $247.88 | 10.592% | $274.1354 | $274.14 | $274.15 | $274.10 |
| Purchase #2 | $111.87 | 11.440% | $124.6679 | $124.67 | $124.65 | $124.70 |
| Purchase #3 | $97.41 | 8.515% | $105.7045 | $105.70 | $105.70 | $105.70 |
| Purchase #4 | $191.89 | 6.639% | $204.6296 | $204.63 | $204.65 | $204.60 |
| Purchase #5 | $215.84 | 9.417% | $236.1657 | $236.17 | $236.15 | $236.20 |
| Purchase #6 | $34.85 | 3.448% | $36.0516 | $36.05 | $36.05 | $36.10 |
| Purchase #7 | $85.58 | 3.859% | $88.8825 | $88.88 | $88.90 | $88.90 |
| 7 purchase totals = | $985.32 | $1,070.2372 | $1,070.24 | $1,070.25 | $1,070.30 | |