| 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 | $131.60 | 9.802% | $144.4994 | $144.50 | $144.50 | $144.50 |
| Purchase #2 | $153.45 | 6.658% | $163.6667 | $163.67 | $163.65 | $163.70 |
| Purchase #3 | $95.73 | 9.134% | $104.474 | $104.47 | $104.45 | $104.50 |
| Purchase #4 | $215.62 | 13.393% | $244.498 | $244.50 | $244.50 | $244.50 |
| Purchase #5 | $110.56 | 6.648% | $117.91 | $117.91 | $117.90 | $117.90 |
| Purchase #6 | $122.45 | 12.229% | $137.4244 | $137.42 | $137.40 | $137.40 |
| Purchase #7 | $222.72 | 13.427% | $252.6246 | $252.62 | $252.60 | $252.60 |
| 7 purchase totals = | $1,052.13 | $1,165.0971 | $1,165.09 | $1,165.00 | $1,165.10 | |