| 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 | $241.37 | 3.604% | $250.069 | $250.07 | $250.05 | $250.10 |
| Purchase #2 | $93.53 | 5.140% | $98.3374 | $98.34 | $98.35 | $98.30 |
| Purchase #3 | $241.44 | 4.246% | $251.6915 | $251.69 | $251.70 | $251.70 |
| Purchase #4 | $163.93 | 3.292% | $169.3266 | $169.33 | $169.35 | $169.30 |
| Purchase #5 | $220.44 | 5.102% | $231.6868 | $231.69 | $231.70 | $231.70 |
| Purchase #6 | $193.27 | 12.344% | $217.1272 | $217.13 | $217.15 | $217.10 |
| Purchase #7 | $161.84 | 3.558% | $167.5983 | $167.60 | $167.60 | $167.60 |
| 7 purchase totals = | $1,315.82 | $1,385.8368 | $1,385.85 | $1,385.90 | $1,385.80 | |