| 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 | $183.46 | 9.615% | $201.0997 | $201.10 | $201.10 | $201.10 |
| Purchase #2 | $105.45 | 8.145% | $114.0389 | $114.04 | $114.05 | $114.00 |
| Purchase #3 | $8.75 | 11.447% | $9.7516 | $9.75 | $9.75 | $9.80 |
| Purchase #4 | $206.65 | 13.619% | $234.7937 | $234.79 | $234.80 | $234.80 |
| Purchase #5 | $200.30 | 7.629% | $215.5809 | $215.58 | $215.60 | $215.60 |
| Purchase #6 | $192.54 | 10.491% | $212.7394 | $212.74 | $212.75 | $212.70 |
| Purchase #7 | $99.86 | 7.512% | $107.3615 | $107.36 | $107.35 | $107.40 |
| 7 purchase totals = | $997.01 | $1,095.3657 | $1,095.36 | $1,095.40 | $1,095.40 | |