| 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 | $239.81 | 12.529% | $269.8558 | $269.86 | $269.85 | $269.90 |
| Purchase #2 | $212.56 | 9.106% | $231.9157 | $231.92 | $231.90 | $231.90 |
| Purchase #3 | $85.54 | 11.653% | $95.508 | $95.51 | $95.50 | $95.50 |
| Purchase #4 | $117.25 | 7.213% | $125.7072 | $125.71 | $125.70 | $125.70 |
| Purchase #5 | $78.37 | 12.234% | $87.9578 | $87.96 | $87.95 | $88.00 |
| Purchase #6 | $146.78 | 12.345% | $164.9 | $164.90 | $164.90 | $164.90 |
| Purchase #7 | $65.42 | 12.346% | $73.4968 | $73.50 | $73.50 | $73.50 |
| 7 purchase totals = | $945.73 | $1,049.3413 | $1,049.36 | $1,049.30 | $1,049.40 | |