| 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 | $131.47 | 8.791% | $143.0275 | $143.03 | $143.05 | $143.00 |
| Purchase #2 | $141.91 | 11.666% | $158.4652 | $158.47 | $158.45 | $158.50 |
| Purchase #3 | $236.62 | 8.609% | $256.9906 | $256.99 | $257.00 | $257.00 |
| Purchase #4 | $73.41 | 8.744% | $79.829 | $79.83 | $79.85 | $79.80 |
| Purchase #5 | $186.63 | 10.704% | $206.6069 | $206.61 | $206.60 | $206.60 |
| Purchase #6 | $201.74 | 10.475% | $222.8723 | $222.87 | $222.85 | $222.90 |
| Purchase #7 | $192.42 | 11.321% | $214.2039 | $214.20 | $214.20 | $214.20 |
| 7 purchase totals = | $1,164.20 | $1,281.9954 | $1,282.00 | $1,282.00 | $1,282.00 | |