| 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 | $250.43 | 13.258% | $283.632 | $283.63 | $283.65 | $283.60 |
| Purchase #2 | $8.98 | 4.584% | $9.3916 | $9.39 | $9.40 | $9.40 |
| Purchase #3 | $110.36 | 13.539% | $125.3016 | $125.30 | $125.30 | $125.30 |
| Purchase #4 | $174.92 | 6.186% | $185.7406 | $185.74 | $185.75 | $185.70 |
| Purchase #5 | $175.63 | 9.652% | $192.5818 | $192.58 | $192.60 | $192.60 |
| Purchase #6 | $243.54 | 3.822% | $252.8481 | $252.85 | $252.85 | $252.80 |
| Purchase #7 | $51.66 | 7.820% | $55.6998 | $55.70 | $55.70 | $55.70 |
| 7 purchase totals = | $1,015.52 | $1,105.1955 | $1,105.19 | $1,105.25 | $1,105.10 | |