| 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 | $56.57 | 4.505% | $59.1185 | $59.12 | $59.10 | $59.10 |
| Purchase #2 | $147.60 | 11.634% | $164.7718 | $164.77 | $164.75 | $164.80 |
| Purchase #3 | $165.81 | 3.104% | $170.9567 | $170.96 | $170.95 | $171.00 |
| Purchase #4 | $216.59 | 7.557% | $232.9577 | $232.96 | $232.95 | $233.00 |
| Purchase #5 | $222.82 | 10.689% | $246.6372 | $246.64 | $246.65 | $246.60 |
| Purchase #6 | $217.61 | 10.671% | $240.8312 | $240.83 | $240.85 | $240.80 |
| Purchase #7 | $218.74 | 11.862% | $244.6869 | $244.69 | $244.70 | $244.70 |
| 7 purchase totals = | $1,245.74 | $1,359.9600 | $1,359.97 | $1,359.95 | $1,360.00 | |