| 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 | $17.70 | 8.292% | $19.1677 | $19.17 | $19.15 | $19.20 |
| Purchase #2 | $196.31 | 4.644% | $205.4266 | $205.43 | $205.45 | $205.40 |
| Purchase #3 | $238.34 | 4.295% | $248.5767 | $248.58 | $248.60 | $248.60 |
| Purchase #4 | $178.37 | 8.595% | $193.7009 | $193.70 | $193.70 | $193.70 |
| Purchase #5 | $78.79 | 10.356% | $86.9495 | $86.95 | $86.95 | $86.90 |
| Purchase #6 | $241.64 | 5.299% | $254.4445 | $254.44 | $254.45 | $254.40 |
| Purchase #7 | $212.64 | 6.727% | $226.9443 | $226.94 | $226.95 | $226.90 |
| 7 purchase totals = | $1,163.79 | $1,235.2102 | $1,235.21 | $1,235.25 | $1,235.10 | |