| 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 | $42.73 | 8.123% | $46.201 | $46.20 | $46.20 | $46.20 |
| Purchase #2 | $225.32 | 11.727% | $251.7433 | $251.74 | $251.75 | $251.70 |
| Purchase #3 | $192.54 | 9.620% | $211.0623 | $211.06 | $211.05 | $211.10 |
| Purchase #4 | $238.62 | 9.287% | $260.7806 | $260.78 | $260.80 | $260.80 |
| Purchase #5 | $60.91 | 11.377% | $67.8397 | $67.84 | $67.85 | $67.80 |
| Purchase #6 | $218.69 | 5.800% | $231.374 | $231.37 | $231.35 | $231.40 |
| Purchase #7 | $248.85 | 9.327% | $272.0602 | $272.06 | $272.05 | $272.10 |
| 7 purchase totals = | $1,227.66 | $1,341.0611 | $1,341.05 | $1,341.05 | $1,341.10 | |