| 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 | $250.32 | 13.378% | $283.8078 | $283.81 | $283.80 | $283.80 |
| Purchase #2 | $105.62 | 12.289% | $118.5996 | $118.60 | $118.60 | $118.60 |
| Purchase #3 | $243.44 | 11.717% | $271.9639 | $271.96 | $271.95 | $272.00 |
| Purchase #4 | $118.66 | 13.516% | $134.6981 | $134.70 | $134.70 | $134.70 |
| Purchase #5 | $30.90 | 7.466% | $33.207 | $33.21 | $33.20 | $33.20 |
| Purchase #6 | $207.44 | 3.384% | $214.4598 | $214.46 | $214.45 | $214.50 |
| Purchase #7 | $185.58 | 4.763% | $194.4192 | $194.42 | $194.40 | $194.40 |
| 7 purchase totals = | $1,141.96 | $1,251.1554 | $1,251.16 | $1,251.10 | $1,251.20 | |