| 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 | $93.66 | 3.629% | $97.0589 | $97.06 | $97.05 | $97.10 |
| Purchase #2 | $128.43 | 10.848% | $142.3621 | $142.36 | $142.35 | $142.40 |
| Purchase #3 | $92.70 | 10.286% | $102.2351 | $102.24 | $102.25 | $102.20 |
| Purchase #4 | $180.66 | 4.687% | $189.1275 | $189.13 | $189.15 | $189.10 |
| Purchase #5 | $215.71 | 7.363% | $231.5927 | $231.59 | $231.60 | $231.60 |
| Purchase #6 | $213.79 | 9.407% | $233.9012 | $233.90 | $233.90 | $233.90 |
| Purchase #7 | $24.65 | 5.434% | $25.9895 | $25.99 | $26.00 | $26.00 |
| 7 purchase totals = | $949.60 | $1,022.2670 | $1,022.27 | $1,022.30 | $1,022.30 | |