| 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 | $214.46 | 11.490% | $239.1015 | $239.10 | $239.10 | $239.10 |
| Purchase #2 | $196.39 | 11.353% | $218.6862 | $218.69 | $218.70 | $218.70 |
| Purchase #3 | $78.74 | 9.199% | $85.9833 | $85.98 | $86.00 | $86.00 |
| Purchase #4 | $109.67 | 5.701% | $115.9223 | $115.92 | $115.90 | $115.90 |
| Purchase #5 | $124.54 | 8.335% | $134.9204 | $134.92 | $134.90 | $134.90 |
| Purchase #6 | $146.89 | 6.229% | $156.0398 | $156.04 | $156.05 | $156.00 |
| Purchase #7 | $126.30 | 5.588% | $133.3576 | $133.36 | $133.35 | $133.40 |
| 7 purchase totals = | $996.99 | $1,084.0111 | $1,084.01 | $1,084.00 | $1,084.00 | |