| 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 | $242.36 | 10.644% | $268.1568 | $268.16 | $268.15 | $268.20 |
| Purchase #2 | $128.38 | 4.664% | $134.3676 | $134.37 | $134.35 | $134.40 |
| Purchase #3 | $182.77 | 13.602% | $207.6304 | $207.63 | $207.65 | $207.60 |
| Purchase #4 | $248.99 | 13.412% | $282.3845 | $282.38 | $282.40 | $282.40 |
| Purchase #5 | $238.68 | 6.456% | $254.0892 | $254.09 | $254.10 | $254.10 |
| Purchase #6 | $241.98 | 6.833% | $258.5145 | $258.51 | $258.50 | $258.50 |
| Purchase #7 | $144.42 | 6.273% | $153.4795 | $153.48 | $153.50 | $153.50 |
| 7 purchase totals = | $1,427.58 | $1,558.6225 | $1,558.62 | $1,558.65 | $1,558.70 | |