| 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 | $134.66 | 7.520% | $144.7864 | $144.79 | $144.80 | $144.80 |
| Purchase #2 | $175.99 | 11.540% | $196.2992 | $196.30 | $196.30 | $196.30 |
| Purchase #3 | $226.43 | 7.156% | $242.6333 | $242.63 | $242.65 | $242.60 |
| Purchase #4 | $248.66 | 3.363% | $257.0224 | $257.02 | $257.00 | $257.00 |
| Purchase #5 | $23.29 | 8.261% | $25.214 | $25.21 | $25.20 | $25.20 |
| Purchase #6 | $238.40 | 3.762% | $247.3686 | $247.37 | $247.35 | $247.40 |
| Purchase #7 | $67.58 | 9.805% | $74.2062 | $74.21 | $74.20 | $74.20 |
| 7 purchase totals = | $1,115.01 | $1,187.5301 | $1,187.53 | $1,187.50 | $1,187.50 | |