| 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 | $245.73 | 3.556% | $254.4682 | $254.47 | $254.45 | $254.50 |
| Purchase #2 | $94.97 | 6.467% | $101.1117 | $101.11 | $101.10 | $101.10 |
| Purchase #3 | $237.41 | 13.554% | $269.5886 | $269.59 | $269.60 | $269.60 |
| Purchase #4 | $227.91 | 6.241% | $242.1339 | $242.13 | $242.15 | $242.10 |
| Purchase #5 | $15.87 | 12.763% | $17.8955 | $17.90 | $17.90 | $17.90 |
| Purchase #6 | $93.95 | 11.644% | $104.8895 | $104.89 | $104.90 | $104.90 |
| Purchase #7 | $23.74 | 4.825% | $24.8855 | $24.89 | $24.90 | $24.90 |
| 7 purchase totals = | $939.58 | $1,014.9729 | $1,014.98 | $1,015.00 | $1,015.00 | |