| 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 | $146.38 | 11.364% | $163.0146 | $163.01 | $163.00 | $163.00 |
| Purchase #2 | $207.95 | 9.289% | $227.2665 | $227.27 | $227.25 | $227.30 |
| Purchase #3 | $48.63 | 6.271% | $51.6796 | $51.68 | $51.70 | $51.70 |
| Purchase #4 | $135.43 | 5.813% | $143.3025 | $143.30 | $143.30 | $143.30 |
| Purchase #5 | $26.29 | 11.424% | $29.2934 | $29.29 | $29.30 | $29.30 |
| Purchase #6 | $216.26 | 4.297% | $225.5527 | $225.55 | $225.55 | $225.60 |
| Purchase #7 | $119.73 | 13.360% | $135.7259 | $135.73 | $135.75 | $135.70 |
| 7 purchase totals = | $900.67 | $975.8352 | $975.83 | $975.85 | $975.90 | |