| 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 | $43.89 | 4.443% | $45.84 | $45.84 | $45.85 | $45.80 |
| Purchase #2 | $112.50 | 11.457% | $125.3891 | $125.39 | $125.40 | $125.40 |
| Purchase #3 | $56.44 | 8.734% | $61.3695 | $61.37 | $61.35 | $61.40 |
| Purchase #4 | $226.31 | 4.615% | $236.7542 | $236.75 | $236.75 | $236.80 |
| Purchase #5 | $170.50 | 5.347% | $179.6166 | $179.62 | $179.60 | $179.60 |
| Purchase #6 | $196.60 | 8.452% | $213.2166 | $213.22 | $213.20 | $213.20 |
| Purchase #7 | $228.84 | 8.806% | $248.9917 | $248.99 | $249.00 | $249.00 |
| 7 purchase totals = | $1,035.08 | $1,111.1777 | $1,111.18 | $1,111.15 | $1,111.20 | |