| 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 | $67.30 | 8.112% | $72.7594 | $72.76 | $72.75 | $72.80 |
| Purchase #2 | $78.87 | 8.688% | $85.7222 | $85.72 | $85.70 | $85.70 |
| Purchase #3 | $227.60 | 10.239% | $250.904 | $250.90 | $250.90 | $250.90 |
| Purchase #4 | $43.35 | 12.242% | $48.6569 | $48.66 | $48.65 | $48.70 |
| Purchase #5 | $48.81 | 4.780% | $51.1431 | $51.14 | $51.15 | $51.10 |
| Purchase #6 | $165.73 | 7.828% | $178.7033 | $178.70 | $178.70 | $178.70 |
| Purchase #7 | $190.45 | 5.722% | $201.3475 | $201.35 | $201.35 | $201.30 |
| 7 purchase totals = | $822.11 | $889.2364 | $889.23 | $889.20 | $889.20 | |