| 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 | $70.59 | 4.334% | $73.6494 | $73.65 | $73.65 | $73.60 |
| Purchase #2 | $112.99 | 11.517% | $126.0031 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $235.50 | 9.516% | $257.9102 | $257.91 | $257.90 | $257.90 |
| Purchase #4 | $53.33 | 11.726% | $59.5835 | $59.58 | $59.60 | $59.60 |
| Purchase #5 | $27.49 | 10.770% | $30.4507 | $30.45 | $30.45 | $30.50 |
| Purchase #6 | $64.54 | 7.319% | $69.2637 | $69.26 | $69.25 | $69.30 |
| Purchase #7 | $11.36 | 12.159% | $12.7413 | $12.74 | $12.75 | $12.70 |
| 7 purchase totals = | $575.80 | $629.6019 | $629.59 | $629.60 | $629.60 | |