| 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 | $218.47 | 13.525% | $248.0181 | $248.02 | $248.00 | $248.00 |
| Purchase #2 | $17.53 | 5.383% | $18.4736 | $18.47 | $18.45 | $18.50 |
| Purchase #3 | $101.42 | 5.255% | $106.7496 | $106.75 | $106.75 | $106.70 |
| Purchase #4 | $23.76 | 10.458% | $26.2448 | $26.24 | $26.25 | $26.20 |
| Purchase #5 | $179.39 | 8.519% | $194.6722 | $194.67 | $194.65 | $194.70 |
| Purchase #6 | $84.59 | 7.265% | $90.7355 | $90.74 | $90.75 | $90.70 |
| Purchase #7 | $27.90 | 5.629% | $29.4705 | $29.47 | $29.45 | $29.50 |
| 7 purchase totals = | $653.06 | $714.3643 | $714.36 | $714.30 | $714.30 | |