| 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 | $152.41 | 3.409% | $157.6057 | $157.61 | $157.60 | $157.60 |
| Purchase #2 | $191.32 | 11.242% | $212.8282 | $212.83 | $212.85 | $212.80 |
| Purchase #3 | $191.69 | 7.831% | $206.7012 | $206.70 | $206.70 | $206.70 |
| Purchase #4 | $176.34 | 9.795% | $193.6125 | $193.61 | $193.60 | $193.60 |
| Purchase #5 | $208.31 | 6.549% | $221.9522 | $221.95 | $221.95 | $222.00 |
| Purchase #6 | $78.25 | 7.657% | $84.2416 | $84.24 | $84.25 | $84.20 |
| Purchase #7 | $150.76 | 4.768% | $157.9482 | $157.95 | $157.95 | $157.90 |
| 7 purchase totals = | $1,149.08 | $1,234.8896 | $1,234.89 | $1,234.90 | $1,234.80 | |