| 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 | $63.25 | 4.486% | $66.0874 | $66.09 | $66.10 | $66.10 |
| Purchase #2 | $109.79 | 6.327% | $116.7364 | $116.74 | $116.75 | $116.70 |
| Purchase #3 | $239.70 | 7.242% | $257.0591 | $257.06 | $257.05 | $257.10 |
| Purchase #4 | $103.76 | 10.257% | $114.4027 | $114.40 | $114.40 | $114.40 |
| Purchase #5 | $227.57 | 11.325% | $253.3423 | $253.34 | $253.35 | $253.30 |
| Purchase #6 | $203.50 | 9.762% | $223.3657 | $223.37 | $223.35 | $223.40 |
| Purchase #7 | $134.72 | 11.767% | $150.5725 | $150.57 | $150.55 | $150.60 |
| 7 purchase totals = | $1,082.29 | $1,181.5661 | $1,181.57 | $1,181.55 | $1,181.60 | |