| 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 | $233.69 | 12.158% | $262.102 | $262.10 | $262.10 | $262.10 |
| Purchase #2 | $239.76 | 13.554% | $272.2571 | $272.26 | $272.25 | $272.30 |
| Purchase #3 | $16.34 | 11.873% | $18.28 | $18.28 | $18.30 | $18.30 |
| Purchase #4 | $217.71 | 4.527% | $227.5657 | $227.57 | $227.55 | $227.60 |
| Purchase #5 | $124.86 | 9.804% | $137.1013 | $137.10 | $137.10 | $137.10 |
| Purchase #6 | $24.99 | 7.166% | $26.7808 | $26.78 | $26.80 | $26.80 |
| Purchase #7 | $125.62 | 4.619% | $131.4224 | $131.42 | $131.40 | $131.40 |
| 7 purchase totals = | $982.97 | $1,075.5093 | $1,075.51 | $1,075.50 | $1,075.60 | |