| 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 | $141.34 | 4.675% | $147.9476 | $147.95 | $147.95 | $147.90 |
| Purchase #2 | $124.80 | 13.476% | $141.618 | $141.62 | $141.60 | $141.60 |
| Purchase #3 | $64.44 | 10.466% | $71.1843 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $74.74 | 10.370% | $82.4905 | $82.49 | $82.50 | $82.50 |
| Purchase #5 | $97.80 | 6.539% | $104.1951 | $104.20 | $104.20 | $104.20 |
| Purchase #6 | $196.99 | 3.399% | $203.6857 | $203.69 | $203.70 | $203.70 |
| Purchase #7 | $250.82 | 5.681% | $265.0691 | $265.07 | $265.05 | $265.10 |
| 7 purchase totals = | $950.93 | $1,016.1903 | $1,016.20 | $1,016.20 | $1,016.20 | |