| 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 | $58.74 | 5.444% | $61.9378 | $61.94 | $61.95 | $61.90 |
| Purchase #2 | $71.45 | 13.138% | $80.8371 | $80.84 | $80.85 | $80.80 |
| Purchase #3 | $191.34 | 6.287% | $203.3695 | $203.37 | $203.35 | $203.40 |
| Purchase #4 | $229.49 | 4.567% | $239.9708 | $239.97 | $239.95 | $240.00 |
| Purchase #5 | $147.90 | 13.473% | $167.8266 | $167.83 | $167.85 | $167.80 |
| Purchase #6 | $227.94 | 12.785% | $257.0821 | $257.08 | $257.10 | $257.10 |
| Purchase #7 | $157.87 | 12.126% | $177.0133 | $177.01 | $177.00 | $177.00 |
| 7 purchase totals = | $1,084.73 | $1,188.0372 | $1,188.04 | $1,188.05 | $1,188.00 | |