| 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 | $106.99 | 5.739% | $113.1302 | $113.13 | $113.15 | $113.10 |
| Purchase #2 | $46.40 | 12.414% | $52.1601 | $52.16 | $52.15 | $52.20 |
| Purchase #3 | $181.65 | 13.872% | $206.8485 | $206.85 | $206.85 | $206.80 |
| Purchase #4 | $106.79 | 6.816% | $114.0688 | $114.07 | $114.05 | $114.10 |
| Purchase #5 | $237.55 | 8.415% | $257.5398 | $257.54 | $257.55 | $257.50 |
| Purchase #6 | $33.54 | 8.810% | $36.4949 | $36.49 | $36.50 | $36.50 |
| Purchase #7 | $220.57 | 6.376% | $234.6335 | $234.63 | $234.65 | $234.60 |
| 7 purchase totals = | $933.49 | $1,014.8758 | $1,014.87 | $1,014.90 | $1,014.80 | |