| 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 | $68.46 | 10.448% | $75.6127 | $75.61 | $75.60 | $75.60 |
| Purchase #2 | $8.45 | 4.540% | $8.8336 | $8.83 | $8.85 | $8.80 |
| Purchase #3 | $136.32 | 8.203% | $147.5023 | $147.50 | $147.50 | $147.50 |
| Purchase #4 | $234.97 | 5.752% | $248.4855 | $248.49 | $248.50 | $248.50 |
| Purchase #5 | $78.40 | 10.327% | $86.4964 | $86.50 | $86.50 | $86.50 |
| Purchase #6 | $19.94 | 6.622% | $21.2604 | $21.26 | $21.25 | $21.30 |
| Purchase #7 | $202.37 | 11.238% | $225.1123 | $225.11 | $225.10 | $225.10 |
| 7 purchase totals = | $748.91 | $813.3032 | $813.30 | $813.30 | $813.30 | |