| 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 | $167.27 | 11.671% | $186.7921 | $186.79 | $186.80 | $186.80 |
| Purchase #2 | $197.65 | 3.826% | $205.2121 | $205.21 | $205.20 | $205.20 |
| Purchase #3 | $139.59 | 10.115% | $153.7095 | $153.71 | $153.70 | $153.70 |
| Purchase #4 | $203.98 | 6.476% | $217.1897 | $217.19 | $217.20 | $217.20 |
| Purchase #5 | $100.51 | 7.759% | $108.3086 | $108.31 | $108.30 | $108.30 |
| Purchase #6 | $71.67 | 8.689% | $77.8974 | $77.90 | $77.90 | $77.90 |
| Purchase #7 | $153.32 | 12.784% | $172.9204 | $172.92 | $172.90 | $172.90 |
| 7 purchase totals = | $1,033.99 | $1,122.0298 | $1,122.03 | $1,122.00 | $1,122.00 | |