| 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 | $228.82 | 11.636% | $255.4455 | $255.45 | $255.45 | $255.40 |
| Purchase #2 | $203.62 | 13.738% | $231.5933 | $231.59 | $231.60 | $231.60 |
| Purchase #3 | $108.36 | 4.272% | $112.9891 | $112.99 | $113.00 | $113.00 |
| Purchase #4 | $85.56 | 10.564% | $94.5986 | $94.60 | $94.60 | $94.60 |
| Purchase #5 | $164.74 | 5.171% | $173.2587 | $173.26 | $173.25 | $173.30 |
| Purchase #6 | $189.47 | 8.699% | $205.952 | $205.95 | $205.95 | $206.00 |
| Purchase #7 | $219.26 | 11.761% | $245.0472 | $245.05 | $245.05 | $245.00 |
| 7 purchase totals = | $1,199.83 | $1,318.8844 | $1,318.89 | $1,318.90 | $1,318.90 | |