| 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 | $196.39 | 5.291% | $206.781 | $206.78 | $206.80 | $206.80 |
| Purchase #2 | $88.89 | 5.129% | $93.4492 | $93.45 | $93.45 | $93.40 |
| Purchase #3 | $55.56 | 3.800% | $57.6713 | $57.67 | $57.65 | $57.70 |
| Purchase #4 | $41.38 | 7.237% | $44.3747 | $44.37 | $44.35 | $44.40 |
| Purchase #5 | $39.62 | 12.125% | $44.4239 | $44.42 | $44.40 | $44.40 |
| Purchase #6 | $207.59 | 4.340% | $216.5994 | $216.60 | $216.60 | $216.60 |
| Purchase #7 | $106.31 | 13.524% | $120.6874 | $120.69 | $120.70 | $120.70 |
| 7 purchase totals = | $735.74 | $783.9869 | $783.98 | $783.95 | $784.00 | |