| 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 | $70.50 | 11.624% | $78.6949 | $78.69 | $78.70 | $78.70 |
| Purchase #2 | $183.96 | 5.383% | $193.8626 | $193.86 | $193.85 | $193.90 |
| Purchase #3 | $250.88 | 11.621% | $280.0348 | $280.03 | $280.05 | $280.00 |
| Purchase #4 | $147.47 | 11.139% | $163.8967 | $163.90 | $163.90 | $163.90 |
| Purchase #5 | $192.71 | 10.196% | $212.3587 | $212.36 | $212.35 | $212.40 |
| Purchase #6 | $210.88 | 10.585% | $233.2016 | $233.20 | $233.20 | $233.20 |
| Purchase #7 | $23.64 | 4.696% | $24.7501 | $24.75 | $24.75 | $24.80 |
| 7 purchase totals = | $1,080.04 | $1,186.7994 | $1,186.79 | $1,186.80 | $1,186.90 | |