| 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 | $195.88 | 5.782% | $207.2058 | $207.21 | $207.20 | $207.20 |
| Purchase #2 | $32.93 | 4.326% | $34.3546 | $34.35 | $34.35 | $34.40 |
| Purchase #3 | $11.71 | 8.524% | $12.7082 | $12.71 | $12.70 | $12.70 |
| Purchase #4 | $168.37 | 10.479% | $186.0135 | $186.01 | $186.00 | $186.00 |
| Purchase #5 | $176.81 | 3.193% | $182.4555 | $182.46 | $182.45 | $182.50 |
| Purchase #6 | $247.90 | 13.253% | $280.7542 | $280.75 | $280.75 | $280.80 |
| Purchase #7 | $45.93 | 5.845% | $48.6146 | $48.61 | $48.60 | $48.60 |
| 7 purchase totals = | $879.53 | $952.1064 | $952.10 | $952.05 | $952.20 | |