| 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 | $241.99 | 13.167% | $273.8528 | $273.85 | $273.85 | $273.90 |
| Purchase #2 | $132.56 | 7.606% | $142.6425 | $142.64 | $142.65 | $142.60 |
| Purchase #3 | $25.53 | 3.446% | $26.4098 | $26.41 | $26.40 | $26.40 |
| Purchase #4 | $92.66 | 12.255% | $104.0155 | $104.02 | $104.00 | $104.00 |
| Purchase #5 | $241.55 | 11.229% | $268.6736 | $268.67 | $268.65 | $268.70 |
| Purchase #6 | $86.85 | 9.791% | $95.3535 | $95.35 | $95.35 | $95.40 |
| Purchase #7 | $165.88 | 13.322% | $187.9785 | $187.98 | $188.00 | $188.00 |
| 7 purchase totals = | $987.02 | $1,098.9262 | $1,098.92 | $1,098.90 | $1,099.00 | |