| 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 | $246.41 | 12.570% | $277.3837 | $277.38 | $277.40 | $277.40 |
| Purchase #2 | $24.72 | 6.396% | $26.3011 | $26.30 | $26.30 | $26.30 |
| Purchase #3 | $97.27 | 4.781% | $101.9205 | $101.92 | $101.90 | $101.90 |
| Purchase #4 | $193.42 | 3.341% | $199.8822 | $199.88 | $199.90 | $199.90 |
| Purchase #5 | $113.67 | 8.114% | $122.8932 | $122.89 | $122.90 | $122.90 |
| Purchase #6 | $168.77 | 11.280% | $187.8073 | $187.81 | $187.80 | $187.80 |
| Purchase #7 | $163.61 | 4.580% | $171.1033 | $171.10 | $171.10 | $171.10 |
| 7 purchase totals = | $1,007.87 | $1,087.2913 | $1,087.28 | $1,087.30 | $1,087.30 | |