| 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 | $250.82 | 6.538% | $267.2186 | $267.22 | $267.20 | $267.20 |
| Purchase #2 | $31.56 | 7.872% | $34.0444 | $34.04 | $34.05 | $34.00 |
| Purchase #3 | $165.73 | 11.587% | $184.9331 | $184.93 | $184.95 | $184.90 |
| Purchase #4 | $184.63 | 11.225% | $205.3547 | $205.35 | $205.35 | $205.40 |
| Purchase #5 | $45.31 | 12.488% | $50.9683 | $50.97 | $50.95 | $51.00 |
| Purchase #6 | $40.37 | 12.472% | $45.4049 | $45.40 | $45.40 | $45.40 |
| Purchase #7 | $162.87 | 10.326% | $179.688 | $179.69 | $179.70 | $179.70 |
| 7 purchase totals = | $881.29 | $967.6120 | $967.60 | $967.60 | $967.60 | |