| 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 | $211.36 | 12.782% | $238.376 | $238.38 | $238.40 | $238.40 |
| Purchase #2 | $215.93 | 5.684% | $228.2035 | $228.20 | $228.20 | $228.20 |
| Purchase #3 | $118.83 | 3.399% | $122.869 | $122.87 | $122.85 | $122.90 |
| Purchase #4 | $9.96 | 4.357% | $10.394 | $10.39 | $10.40 | $10.40 |
| Purchase #5 | $177.95 | 3.545% | $184.2583 | $184.26 | $184.25 | $184.30 |
| Purchase #6 | $245.54 | 6.585% | $261.7088 | $261.71 | $261.70 | $261.70 |
| Purchase #7 | $24.64 | 7.217% | $26.4183 | $26.42 | $26.40 | $26.40 |
| 7 purchase totals = | $1,004.21 | $1,072.2279 | $1,072.23 | $1,072.20 | $1,072.30 | |