| 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 | $70.48 | 9.108% | $76.8993 | $76.90 | $76.90 | $76.90 |
| Purchase #2 | $239.75 | 4.645% | $250.8864 | $250.89 | $250.90 | $250.90 |
| Purchase #3 | $162.92 | 12.306% | $182.9689 | $182.97 | $182.95 | $183.00 |
| Purchase #4 | $140.36 | 10.611% | $155.2536 | $155.25 | $155.25 | $155.30 |
| Purchase #5 | $212.90 | 7.556% | $228.9867 | $228.99 | $229.00 | $229.00 |
| Purchase #6 | $23.82 | 4.469% | $24.8845 | $24.88 | $24.90 | $24.90 |
| Purchase #7 | $108.48 | 11.778% | $121.2568 | $121.26 | $121.25 | $121.30 |
| 7 purchase totals = | $958.71 | $1,041.1362 | $1,041.14 | $1,041.15 | $1,041.30 | |