| 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 | $222.56 | 5.571% | $234.9588 | $234.96 | $234.95 | $235.00 |
| Purchase #2 | $188.64 | 8.375% | $204.4386 | $204.44 | $204.45 | $204.40 |
| Purchase #3 | $27.90 | 7.792% | $30.074 | $30.07 | $30.05 | $30.10 |
| Purchase #4 | $113.76 | 8.600% | $123.5434 | $123.54 | $123.55 | $123.50 |
| Purchase #5 | $185.95 | 9.658% | $203.9091 | $203.91 | $203.90 | $203.90 |
| Purchase #6 | $130.99 | 4.298% | $136.62 | $136.62 | $136.60 | $136.60 |
| Purchase #7 | $144.72 | 12.300% | $162.5206 | $162.52 | $162.50 | $162.50 |
| 7 purchase totals = | $1,014.52 | $1,096.0645 | $1,096.06 | $1,096.00 | $1,096.00 | |