| 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 | $54.83 | 12.636% | $61.7583 | $61.76 | $61.75 | $61.80 |
| Purchase #2 | $17.76 | 6.545% | $18.9224 | $18.92 | $18.90 | $18.90 |
| Purchase #3 | $156.95 | 3.228% | $162.0163 | $162.02 | $162.00 | $162.00 |
| Purchase #4 | $121.97 | 3.490% | $126.2268 | $126.23 | $126.25 | $126.20 |
| Purchase #5 | $43.52 | 6.271% | $46.2491 | $46.25 | $46.25 | $46.20 |
| Purchase #6 | $31.44 | 3.242% | $32.4593 | $32.46 | $32.45 | $32.50 |
| Purchase #7 | $144.54 | 12.863% | $163.1322 | $163.13 | $163.15 | $163.10 |
| 7 purchase totals = | $571.01 | $610.7644 | $610.77 | $610.75 | $610.70 | |