| 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 | $189.80 | 13.178% | $214.8118 | $214.81 | $214.80 | $214.80 |
| Purchase #2 | $226.59 | 11.236% | $252.0497 | $252.05 | $252.05 | $252.00 |
| Purchase #3 | $86.94 | 11.862% | $97.2528 | $97.25 | $97.25 | $97.30 |
| Purchase #4 | $51.86 | 7.649% | $55.8268 | $55.83 | $55.85 | $55.80 |
| Purchase #5 | $103.80 | 8.869% | $113.006 | $113.01 | $113.00 | $113.00 |
| Purchase #6 | $27.44 | 8.186% | $29.6862 | $29.69 | $29.70 | $29.70 |
| Purchase #7 | $237.76 | 13.776% | $270.5138 | $270.51 | $270.50 | $270.50 |
| 7 purchase totals = | $924.19 | $1,033.1471 | $1,033.15 | $1,033.15 | $1,033.10 | |