| 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 | $238.53 | 9.378% | $260.8993 | $260.90 | $260.90 | $260.90 |
| Purchase #2 | $128.36 | 9.868% | $141.0266 | $141.03 | $141.05 | $141.00 |
| Purchase #3 | $88.53 | 13.537% | $100.5143 | $100.51 | $100.50 | $100.50 |
| Purchase #4 | $206.87 | 10.419% | $228.4238 | $228.42 | $228.40 | $228.40 |
| Purchase #5 | $211.94 | 8.224% | $229.3699 | $229.37 | $229.35 | $229.40 |
| Purchase #6 | $232.25 | 4.326% | $242.2971 | $242.30 | $242.30 | $242.30 |
| Purchase #7 | $132.36 | 11.356% | $147.3908 | $147.39 | $147.40 | $147.40 |
| 7 purchase totals = | $1,238.84 | $1,349.9218 | $1,349.92 | $1,349.90 | $1,349.90 | |