| 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 | $247.98 | 10.478% | $273.9633 | $273.96 | $273.95 | $274.00 |
| Purchase #2 | $26.31 | 4.522% | $27.4997 | $27.50 | $27.50 | $27.50 |
| Purchase #3 | $241.99 | 4.287% | $252.3641 | $252.36 | $252.35 | $252.40 |
| Purchase #4 | $65.75 | 12.798% | $74.1647 | $74.16 | $74.15 | $74.20 |
| Purchase #5 | $209.37 | 12.463% | $235.4638 | $235.46 | $235.45 | $235.50 |
| Purchase #6 | $179.96 | 10.764% | $199.3309 | $199.33 | $199.35 | $199.30 |
| Purchase #7 | $144.72 | 12.391% | $162.6523 | $162.65 | $162.65 | $162.70 |
| 7 purchase totals = | $1,116.08 | $1,225.4388 | $1,225.42 | $1,225.40 | $1,225.60 | |