| 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 | $195.94 | 10.676% | $216.8586 | $216.86 | $216.85 | $216.90 |
| Purchase #2 | $153.54 | 13.709% | $174.5888 | $174.59 | $174.60 | $174.60 |
| Purchase #3 | $98.28 | 11.407% | $109.4908 | $109.49 | $109.50 | $109.50 |
| Purchase #4 | $241.65 | 12.863% | $272.7334 | $272.73 | $272.75 | $272.70 |
| Purchase #5 | $88.25 | 10.716% | $97.7069 | $97.71 | $97.70 | $97.70 |
| Purchase #6 | $226.25 | 7.293% | $242.7504 | $242.75 | $242.75 | $242.80 |
| Purchase #7 | $152.36 | 4.237% | $158.8155 | $158.82 | $158.80 | $158.80 |
| 7 purchase totals = | $1,156.27 | $1,272.9444 | $1,272.95 | $1,272.95 | $1,273.00 | |