| 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 | $186.36 | 10.497% | $205.9222 | $205.92 | $205.90 | $205.90 |
| Purchase #2 | $62.60 | 8.163% | $67.71 | $67.71 | $67.70 | $67.70 |
| Purchase #3 | $244.82 | 3.136% | $252.4976 | $252.50 | $252.50 | $252.50 |
| Purchase #4 | $124.37 | 5.411% | $131.0997 | $131.10 | $131.10 | $131.10 |
| Purchase #5 | $226.66 | 12.165% | $254.2332 | $254.23 | $254.25 | $254.20 |
| Purchase #6 | $47.57 | 9.861% | $52.2609 | $52.26 | $52.25 | $52.30 |
| Purchase #7 | $220.36 | 8.484% | $239.0553 | $239.06 | $239.05 | $239.10 |
| 7 purchase totals = | $1,112.74 | $1,202.7789 | $1,202.78 | $1,202.75 | $1,202.80 | |