| 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 | $237.33 | 12.433% | $266.8372 | $266.84 | $266.85 | $266.80 |
| Purchase #2 | $147.85 | 6.357% | $157.2488 | $157.25 | $157.25 | $157.20 |
| Purchase #3 | $106.83 | 11.730% | $119.3612 | $119.36 | $119.35 | $119.40 |
| Purchase #4 | $221.32 | 8.668% | $240.504 | $240.50 | $240.50 | $240.50 |
| Purchase #5 | $227.74 | 6.716% | $243.035 | $243.04 | $243.05 | $243.00 |
| Purchase #6 | $193.88 | 5.763% | $205.0533 | $205.05 | $205.05 | $205.10 |
| Purchase #7 | $191.42 | 6.416% | $203.7015 | $203.70 | $203.70 | $203.70 |
| 7 purchase totals = | $1,326.37 | $1,435.7410 | $1,435.74 | $1,435.75 | $1,435.70 | |