| 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 | $78.91 | 8.179% | $85.364 | $85.36 | $85.35 | $85.40 |
| Purchase #2 | $177.83 | 13.845% | $202.4506 | $202.45 | $202.45 | $202.50 |
| Purchase #3 | $77.70 | 7.422% | $83.4669 | $83.47 | $83.45 | $83.50 |
| Purchase #4 | $62.42 | 12.193% | $70.0309 | $70.03 | $70.05 | $70.00 |
| Purchase #5 | $188.62 | 10.805% | $209.0004 | $209.00 | $209.00 | $209.00 |
| Purchase #6 | $119.34 | 11.233% | $132.7455 | $132.75 | $132.75 | $132.70 |
| Purchase #7 | $216.66 | 6.626% | $231.0159 | $231.02 | $231.00 | $231.00 |
| 7 purchase totals = | $921.48 | $1,014.0742 | $1,014.08 | $1,014.05 | $1,014.10 | |