| 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 | $68.61 | 4.558% | $71.7372 | $71.74 | $71.75 | $71.70 |
| Purchase #2 | $235.86 | 4.628% | $246.7756 | $246.78 | $246.80 | $246.80 |
| Purchase #3 | $245.86 | 5.721% | $259.9257 | $259.93 | $259.95 | $259.90 |
| Purchase #4 | $72.56 | 5.134% | $76.2852 | $76.29 | $76.30 | $76.30 |
| Purchase #5 | $203.85 | 9.565% | $223.3483 | $223.35 | $223.35 | $223.30 |
| Purchase #6 | $209.47 | 8.864% | $228.0374 | $228.04 | $228.05 | $228.00 |
| Purchase #7 | $204.36 | 10.229% | $225.264 | $225.26 | $225.25 | $225.30 |
| 7 purchase totals = | $1,240.57 | $1,331.3734 | $1,331.39 | $1,331.45 | $1,331.30 | |