| 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 | $64.60 | 7.567% | $69.4883 | $69.49 | $69.50 | $69.50 |
| Purchase #2 | $242.26 | 8.147% | $261.9969 | $262.00 | $262.00 | $262.00 |
| Purchase #3 | $142.76 | 10.372% | $157.5671 | $157.57 | $157.55 | $157.60 |
| Purchase #4 | $85.64 | 10.467% | $94.6039 | $94.60 | $94.60 | $94.60 |
| Purchase #5 | $204.40 | 11.770% | $228.4579 | $228.46 | $228.45 | $228.50 |
| Purchase #6 | $152.88 | 11.227% | $170.0438 | $170.04 | $170.05 | $170.00 |
| Purchase #7 | $192.35 | 11.353% | $214.1875 | $214.19 | $214.20 | $214.20 |
| 7 purchase totals = | $1,084.89 | $1,196.3454 | $1,196.35 | $1,196.35 | $1,196.40 | |