| 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 | $204.91 | 13.671% | $232.9232 | $232.92 | $232.90 | $232.90 |
| Purchase #2 | $190.69 | 11.813% | $213.2162 | $213.22 | $213.20 | $213.20 |
| Purchase #3 | $52.36 | 8.296% | $56.7038 | $56.70 | $56.70 | $56.70 |
| Purchase #4 | $26.64 | 12.602% | $29.9972 | $30.00 | $30.00 | $30.00 |
| Purchase #5 | $158.92 | 8.497% | $172.4234 | $172.42 | $172.40 | $172.40 |
| Purchase #6 | $83.46 | 9.710% | $91.564 | $91.56 | $91.55 | $91.60 |
| Purchase #7 | $224.92 | 3.773% | $233.4062 | $233.41 | $233.40 | $233.40 |
| 7 purchase totals = | $941.90 | $1,030.2340 | $1,030.23 | $1,030.15 | $1,030.20 | |