| 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 | $23.86 | 5.762% | $25.2348 | $25.23 | $25.25 | $25.20 |
| Purchase #2 | $103.62 | 8.373% | $112.2961 | $112.30 | $112.30 | $112.30 |
| Purchase #3 | $42.65 | 5.194% | $44.8652 | $44.87 | $44.85 | $44.90 |
| Purchase #4 | $207.44 | 5.177% | $218.1792 | $218.18 | $218.20 | $218.20 |
| Purchase #5 | $121.51 | 10.574% | $134.3585 | $134.36 | $134.35 | $134.40 |
| Purchase #6 | $156.48 | 9.443% | $171.2564 | $171.26 | $171.25 | $171.30 |
| Purchase #7 | $78.79 | 11.221% | $87.631 | $87.63 | $87.65 | $87.60 |
| 7 purchase totals = | $734.35 | $793.8212 | $793.83 | $793.85 | $793.90 | |