| 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 | $153.63 | 6.232% | $163.2042 | $163.20 | $163.20 | $163.20 |
| Purchase #2 | $230.62 | 8.446% | $250.0982 | $250.10 | $250.10 | $250.10 |
| Purchase #3 | $155.27 | 10.553% | $171.6556 | $171.66 | $171.65 | $171.70 |
| Purchase #4 | $173.97 | 7.184% | $186.468 | $186.47 | $186.45 | $186.50 |
| Purchase #5 | $167.43 | 8.314% | $181.3501 | $181.35 | $181.35 | $181.40 |
| Purchase #6 | $12.59 | 5.775% | $13.3171 | $13.32 | $13.30 | $13.30 |
| Purchase #7 | $246.60 | 6.419% | $262.4293 | $262.43 | $262.45 | $262.40 |
| 7 purchase totals = | $1,140.11 | $1,228.5225 | $1,228.53 | $1,228.50 | $1,228.60 | |