| 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 | $162.35 | 5.231% | $170.8425 | $170.84 | $170.85 | $170.80 |
| Purchase #2 | $49.91 | 13.308% | $56.552 | $56.55 | $56.55 | $56.60 |
| Purchase #3 | $79.30 | 8.756% | $86.2435 | $86.24 | $86.25 | $86.20 |
| Purchase #4 | $114.56 | 8.166% | $123.915 | $123.92 | $123.90 | $123.90 |
| Purchase #5 | $60.74 | 5.798% | $64.2617 | $64.26 | $64.25 | $64.30 |
| Purchase #6 | $125.60 | 7.216% | $134.6633 | $134.66 | $134.65 | $134.70 |
| Purchase #7 | $222.40 | 10.236% | $245.1649 | $245.16 | $245.15 | $245.20 |
| 7 purchase totals = | $814.86 | $881.6429 | $881.63 | $881.60 | $881.70 | |