| 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 | $52.66 | 13.692% | $59.8702 | $59.87 | $59.85 | $59.90 |
| Purchase #2 | $231.42 | 12.784% | $261.0047 | $261.00 | $261.00 | $261.00 |
| Purchase #3 | $73.46 | 7.861% | $79.2347 | $79.23 | $79.25 | $79.20 |
| Purchase #4 | $228.37 | 7.452% | $245.3881 | $245.39 | $245.40 | $245.40 |
| Purchase #5 | $185.88 | 4.853% | $194.9008 | $194.90 | $194.90 | $194.90 |
| Purchase #6 | $69.60 | 9.661% | $76.3241 | $76.32 | $76.30 | $76.30 |
| Purchase #7 | $162.45 | 10.800% | $179.9946 | $179.99 | $180.00 | $180.00 |
| 7 purchase totals = | $1,003.84 | $1,096.7172 | $1,096.70 | $1,096.70 | $1,096.70 | |