| 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 | $174.80 | 12.645% | $196.9035 | $196.90 | $196.90 | $196.90 |
| Purchase #2 | $188.25 | 13.528% | $213.7165 | $213.72 | $213.70 | $213.70 |
| Purchase #3 | $106.58 | 7.864% | $114.9615 | $114.96 | $114.95 | $115.00 |
| Purchase #4 | $190.40 | 3.868% | $197.7647 | $197.76 | $197.75 | $197.80 |
| Purchase #5 | $47.61 | 6.557% | $50.7318 | $50.73 | $50.75 | $50.70 |
| Purchase #6 | $244.88 | 9.450% | $268.0212 | $268.02 | $268.00 | $268.00 |
| Purchase #7 | $70.37 | 3.349% | $72.7267 | $72.73 | $72.75 | $72.70 |
| 7 purchase totals = | $1,022.89 | $1,114.8259 | $1,114.82 | $1,114.80 | $1,114.80 | |