| 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 | $183.92 | 8.523% | $199.5955 | $199.60 | $199.60 | $199.60 |
| Purchase #2 | $61.76 | 7.157% | $66.1802 | $66.18 | $66.20 | $66.20 |
| Purchase #3 | $196.50 | 4.412% | $205.1696 | $205.17 | $205.15 | $205.20 |
| Purchase #4 | $183.57 | 13.256% | $207.904 | $207.90 | $207.90 | $207.90 |
| Purchase #5 | $175.78 | 11.516% | $196.0228 | $196.02 | $196.00 | $196.00 |
| Purchase #6 | $107.29 | 6.447% | $114.207 | $114.21 | $114.20 | $114.20 |
| Purchase #7 | $179.43 | 10.484% | $198.2414 | $198.24 | $198.25 | $198.20 |
| 7 purchase totals = | $1,088.25 | $1,187.3205 | $1,187.32 | $1,187.30 | $1,187.30 | |