| 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 | $205.39 | 10.122% | $226.1796 | $226.18 | $226.20 | $226.20 |
| Purchase #2 | $46.79 | 11.156% | $52.0099 | $52.01 | $52.00 | $52.00 |
| Purchase #3 | $127.85 | 7.797% | $137.8185 | $137.82 | $137.80 | $137.80 |
| Purchase #4 | $222.75 | 6.174% | $236.5026 | $236.50 | $236.50 | $236.50 |
| Purchase #5 | $131.43 | 5.546% | $138.7191 | $138.72 | $138.70 | $138.70 |
| Purchase #6 | $218.31 | 12.359% | $245.2909 | $245.29 | $245.30 | $245.30 |
| Purchase #7 | $118.27 | 11.449% | $131.8107 | $131.81 | $131.80 | $131.80 |
| 7 purchase totals = | $1,070.79 | $1,168.3313 | $1,168.33 | $1,168.30 | $1,168.30 | |