| 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 | $59.32 | 10.596% | $65.6055 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $247.25 | 10.567% | $273.3769 | $273.38 | $273.40 | $273.40 |
| Purchase #3 | $246.84 | 10.495% | $272.7459 | $272.75 | $272.75 | $272.70 |
| Purchase #4 | $87.51 | 12.206% | $98.1915 | $98.19 | $98.20 | $98.20 |
| Purchase #5 | $53.94 | 13.820% | $61.3945 | $61.39 | $61.40 | $61.40 |
| Purchase #6 | $218.84 | 6.500% | $233.0646 | $233.06 | $233.05 | $233.10 |
| Purchase #7 | $122.53 | 11.518% | $136.643 | $136.64 | $136.65 | $136.60 |
| 7 purchase totals = | $1,036.23 | $1,141.0219 | $1,141.02 | $1,141.05 | $1,141.00 | |