| 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 | $33.29 | 6.663% | $35.5081 | $35.51 | $35.50 | $35.50 |
| Purchase #2 | $190.65 | 7.529% | $205.004 | $205.00 | $205.00 | $205.00 |
| Purchase #3 | $192.44 | 4.570% | $201.2345 | $201.23 | $201.25 | $201.20 |
| Purchase #4 | $229.38 | 5.741% | $242.5487 | $242.55 | $242.55 | $242.50 |
| Purchase #5 | $76.83 | 12.661% | $86.5574 | $86.56 | $86.55 | $86.60 |
| Purchase #6 | $113.48 | 12.733% | $127.9294 | $127.93 | $127.95 | $127.90 |
| Purchase #7 | $108.44 | 11.832% | $121.2706 | $121.27 | $121.25 | $121.30 |
| 7 purchase totals = | $944.51 | $1,020.0527 | $1,020.05 | $1,020.05 | $1,020.00 | |