| 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 | $208.80 | 11.383% | $232.5677 | $232.57 | $232.55 | $232.60 |
| Purchase #2 | $224.57 | 3.405% | $232.2166 | $232.22 | $232.20 | $232.20 |
| Purchase #3 | $215.67 | 5.257% | $227.0078 | $227.01 | $227.00 | $227.00 |
| Purchase #4 | $211.94 | 7.837% | $228.5497 | $228.55 | $228.55 | $228.50 |
| Purchase #5 | $238.82 | 12.475% | $268.6128 | $268.61 | $268.60 | $268.60 |
| Purchase #6 | $213.90 | 6.398% | $227.5853 | $227.59 | $227.60 | $227.60 |
| Purchase #7 | $7.63 | 5.112% | $8.02 | $8.02 | $8.00 | $8.00 |
| 7 purchase totals = | $1,321.33 | $1,424.5599 | $1,424.57 | $1,424.50 | $1,424.50 | |