| 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 | $214.35 | 10.449% | $236.7474 | $236.75 | $236.75 | $236.70 |
| Purchase #2 | $97.62 | 13.488% | $110.787 | $110.79 | $110.80 | $110.80 |
| Purchase #3 | $243.84 | 3.721% | $252.9133 | $252.91 | $252.90 | $252.90 |
| Purchase #4 | $20.89 | 3.666% | $21.6558 | $21.66 | $21.65 | $21.70 |
| Purchase #5 | $168.98 | 4.177% | $176.0383 | $176.04 | $176.05 | $176.00 |
| Purchase #6 | $245.35 | 5.419% | $258.6455 | $258.65 | $258.65 | $258.60 |
| Purchase #7 | $42.54 | 3.407% | $43.9893 | $43.99 | $44.00 | $44.00 |
| 7 purchase totals = | $1,033.57 | $1,100.7766 | $1,100.79 | $1,100.80 | $1,100.70 | |