| 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 | $161.42 | 3.806% | $167.5636 | $167.56 | $167.55 | $167.60 |
| Purchase #2 | $195.98 | 10.134% | $215.8406 | $215.84 | $215.85 | $215.80 |
| Purchase #3 | $87.81 | 11.166% | $97.6149 | $97.61 | $97.60 | $97.60 |
| Purchase #4 | $48.44 | 13.173% | $54.821 | $54.82 | $54.80 | $54.80 |
| Purchase #5 | $247.36 | 13.774% | $281.4314 | $281.43 | $281.45 | $281.40 |
| Purchase #6 | $156.39 | 3.382% | $161.6791 | $161.68 | $161.70 | $161.70 |
| Purchase #7 | $109.26 | 8.156% | $118.1712 | $118.17 | $118.15 | $118.20 |
| 7 purchase totals = | $1,006.66 | $1,097.1218 | $1,097.11 | $1,097.10 | $1,097.10 | |