| 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 | $225.60 | 12.823% | $254.5287 | $254.53 | $254.55 | $254.50 |
| Purchase #2 | $196.51 | 10.255% | $216.6621 | $216.66 | $216.65 | $216.70 |
| Purchase #3 | $144.39 | 5.646% | $152.5423 | $152.54 | $152.55 | $152.50 |
| Purchase #4 | $85.87 | 12.860% | $96.9129 | $96.91 | $96.90 | $96.90 |
| Purchase #5 | $121.57 | 10.812% | $134.7141 | $134.71 | $134.70 | $134.70 |
| Purchase #6 | $164.91 | 3.688% | $170.9919 | $170.99 | $171.00 | $171.00 |
| Purchase #7 | $13.84 | 3.637% | $14.3434 | $14.34 | $14.35 | $14.30 |
| 7 purchase totals = | $952.69 | $1,040.6954 | $1,040.68 | $1,040.70 | $1,040.60 | |