| 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 | $238.81 | 13.645% | $271.3956 | $271.40 | $271.40 | $271.40 |
| Purchase #2 | $22.81 | 6.733% | $24.3458 | $24.35 | $24.35 | $24.30 |
| Purchase #3 | $207.94 | 6.752% | $221.9801 | $221.98 | $222.00 | $222.00 |
| Purchase #4 | $67.97 | 6.840% | $72.6191 | $72.62 | $72.60 | $72.60 |
| Purchase #5 | $226.83 | 6.137% | $240.7506 | $240.75 | $240.75 | $240.80 |
| Purchase #6 | $27.64 | 10.506% | $30.5439 | $30.54 | $30.55 | $30.50 |
| Purchase #7 | $242.34 | 6.358% | $257.748 | $257.75 | $257.75 | $257.70 |
| 7 purchase totals = | $1,034.34 | $1,119.3831 | $1,119.39 | $1,119.40 | $1,119.30 | |