| 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 | $109.83 | 8.536% | $119.2051 | $119.21 | $119.20 | $119.20 |
| Purchase #2 | $213.75 | 11.225% | $237.7434 | $237.74 | $237.75 | $237.70 |
| Purchase #3 | $192.96 | 11.204% | $214.5792 | $214.58 | $214.60 | $214.60 |
| Purchase #4 | $5.38 | 5.520% | $5.677 | $5.68 | $5.70 | $5.70 |
| Purchase #5 | $210.26 | 4.372% | $219.4526 | $219.45 | $219.45 | $219.50 |
| Purchase #6 | $203.28 | 10.690% | $225.0106 | $225.01 | $225.00 | $225.00 |
| Purchase #7 | $36.88 | 7.632% | $39.6947 | $39.69 | $39.70 | $39.70 |
| 7 purchase totals = | $972.34 | $1,061.3626 | $1,061.36 | $1,061.40 | $1,061.40 | |