| 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 | $216.85 | 6.272% | $230.4508 | $230.45 | $230.45 | $230.50 |
| Purchase #2 | $38.60 | 5.233% | $40.6199 | $40.62 | $40.60 | $40.60 |
| Purchase #3 | $242.49 | 10.823% | $268.7347 | $268.73 | $268.75 | $268.70 |
| Purchase #4 | $83.45 | 4.186% | $86.9432 | $86.94 | $86.95 | $86.90 |
| Purchase #5 | $246.91 | 7.572% | $265.606 | $265.61 | $265.60 | $265.60 |
| Purchase #6 | $234.27 | 8.633% | $254.4945 | $254.49 | $254.50 | $254.50 |
| Purchase #7 | $238.60 | 5.367% | $251.4057 | $251.41 | $251.40 | $251.40 |
| 7 purchase totals = | $1,301.17 | $1,398.2548 | $1,398.25 | $1,398.25 | $1,398.20 | |