| 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 | $96.97 | 9.376% | $106.0619 | $106.06 | $106.05 | $106.10 |
| Purchase #2 | $174.85 | 13.627% | $198.6768 | $198.68 | $198.70 | $198.70 |
| Purchase #3 | $184.30 | 9.681% | $202.1421 | $202.14 | $202.15 | $202.10 |
| Purchase #4 | $129.32 | 3.821% | $134.2613 | $134.26 | $134.25 | $134.30 |
| Purchase #5 | $46.96 | 10.816% | $52.0392 | $52.04 | $52.05 | $52.00 |
| Purchase #6 | $158.59 | 3.236% | $163.722 | $163.72 | $163.70 | $163.70 |
| Purchase #7 | $172.46 | 3.584% | $178.641 | $178.64 | $178.65 | $178.60 |
| 7 purchase totals = | $963.45 | $1,035.5443 | $1,035.54 | $1,035.55 | $1,035.50 | |