| 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 | $126.63 | 6.415% | $134.7533 | $134.75 | $134.75 | $134.80 |
| Purchase #2 | $72.75 | 8.611% | $79.0145 | $79.01 | $79.00 | $79.00 |
| Purchase #3 | $60.45 | 7.367% | $64.9034 | $64.90 | $64.90 | $64.90 |
| Purchase #4 | $214.91 | 9.751% | $235.8659 | $235.87 | $235.85 | $235.90 |
| Purchase #5 | $223.47 | 6.310% | $237.571 | $237.57 | $237.55 | $237.60 |
| Purchase #6 | $127.46 | 5.674% | $134.6921 | $134.69 | $134.70 | $134.70 |
| Purchase #7 | $104.41 | 3.341% | $107.8983 | $107.90 | $107.90 | $107.90 |
| 7 purchase totals = | $930.08 | $994.6985 | $994.69 | $994.65 | $994.80 | |