| 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 | $136.95 | 11.561% | $152.7828 | $152.78 | $152.80 | $152.80 |
| Purchase #2 | $109.84 | 9.457% | $120.2276 | $120.23 | $120.25 | $120.20 |
| Purchase #3 | $175.42 | 13.819% | $199.6613 | $199.66 | $199.65 | $199.70 |
| Purchase #4 | $133.93 | 3.732% | $138.9283 | $138.93 | $138.95 | $138.90 |
| Purchase #5 | $213.80 | 9.861% | $234.8828 | $234.88 | $234.90 | $234.90 |
| Purchase #6 | $250.42 | 13.419% | $284.0239 | $284.02 | $284.00 | $284.00 |
| Purchase #7 | $91.90 | 13.334% | $104.1539 | $104.15 | $104.15 | $104.20 |
| 7 purchase totals = | $1,112.26 | $1,234.6606 | $1,234.65 | $1,234.70 | $1,234.70 | |