| 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 | $184.57 | 6.563% | $196.6833 | $196.68 | $196.70 | $196.70 |
| Purchase #2 | $239.68 | 11.831% | $268.0365 | $268.04 | $268.05 | $268.00 |
| Purchase #3 | $58.37 | 12.575% | $65.71 | $65.71 | $65.70 | $65.70 |
| Purchase #4 | $120.25 | 8.242% | $130.161 | $130.16 | $130.15 | $130.20 |
| Purchase #5 | $27.26 | 11.644% | $30.4342 | $30.43 | $30.45 | $30.40 |
| Purchase #6 | $186.36 | 11.617% | $208.0094 | $208.01 | $208.00 | $208.00 |
| Purchase #7 | $223.59 | 9.447% | $244.7125 | $244.71 | $244.70 | $244.70 |
| 7 purchase totals = | $1,040.08 | $1,143.7469 | $1,143.74 | $1,143.75 | $1,143.70 | |