| 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 | $231.40 | 11.782% | $258.6635 | $258.66 | $258.65 | $258.70 |
| Purchase #2 | $244.69 | 13.188% | $276.9597 | $276.96 | $276.95 | $277.00 |
| Purchase #3 | $174.99 | 10.838% | $193.9554 | $193.96 | $193.95 | $194.00 |
| Purchase #4 | $163.78 | 6.274% | $174.0556 | $174.06 | $174.05 | $174.10 |
| Purchase #5 | $183.36 | 11.871% | $205.1267 | $205.13 | $205.15 | $205.10 |
| Purchase #6 | $228.98 | 12.103% | $256.6934 | $256.69 | $256.70 | $256.70 |
| Purchase #7 | $112.37 | 13.734% | $127.8029 | $127.80 | $127.80 | $127.80 |
| 7 purchase totals = | $1,339.57 | $1,493.2572 | $1,493.26 | $1,493.25 | $1,493.40 | |