| 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 | $241.86 | 7.298% | $259.5109 | $259.51 | $259.50 | $259.50 |
| Purchase #2 | $243.87 | 11.747% | $272.5174 | $272.52 | $272.50 | $272.50 |
| Purchase #3 | $55.55 | 10.730% | $61.5105 | $61.51 | $61.50 | $61.50 |
| Purchase #4 | $93.41 | 13.391% | $105.9185 | $105.92 | $105.90 | $105.90 |
| Purchase #5 | $195.54 | 9.863% | $214.8261 | $214.83 | $214.85 | $214.80 |
| Purchase #6 | $14.81 | 13.701% | $16.8391 | $16.84 | $16.85 | $16.80 |
| Purchase #7 | $141.51 | 3.769% | $146.8435 | $146.84 | $146.85 | $146.80 |
| 7 purchase totals = | $986.55 | $1,077.9660 | $1,077.97 | $1,077.95 | $1,077.80 | |