| 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 | $232.45 | 12.538% | $261.5946 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $179.96 | 11.345% | $200.3765 | $200.38 | $200.40 | $200.40 |
| Purchase #3 | $175.73 | 12.445% | $197.5996 | $197.60 | $197.60 | $197.60 |
| Purchase #4 | $13.28 | 6.766% | $14.1785 | $14.18 | $14.20 | $14.20 |
| Purchase #5 | $208.34 | 9.854% | $228.8698 | $228.87 | $228.85 | $228.90 |
| Purchase #6 | $158.74 | 5.453% | $167.3961 | $167.40 | $167.40 | $167.40 |
| Purchase #7 | $183.32 | 5.688% | $193.7472 | $193.75 | $193.75 | $193.70 |
| 7 purchase totals = | $1,151.82 | $1,263.7623 | $1,263.77 | $1,263.80 | $1,263.80 | |