| 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 | $67.75 | 13.625% | $76.9809 | $76.98 | $77.00 | $77.00 |
| Purchase #2 | $159.80 | 12.401% | $179.6168 | $179.62 | $179.60 | $179.60 |
| Purchase #3 | $48.52 | 11.745% | $54.2187 | $54.22 | $54.20 | $54.20 |
| Purchase #4 | $150.70 | 13.606% | $171.2042 | $171.20 | $171.20 | $171.20 |
| Purchase #5 | $250.96 | 12.173% | $281.5094 | $281.51 | $281.50 | $281.50 |
| Purchase #6 | $136.87 | 10.796% | $151.6465 | $151.65 | $151.65 | $151.60 |
| Purchase #7 | $26.82 | 12.429% | $30.1535 | $30.15 | $30.15 | $30.20 |
| 7 purchase totals = | $841.42 | $945.3300 | $945.33 | $945.30 | $945.30 | |