| 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 | $108.58 | 10.241% | $119.6997 | $119.70 | $119.70 | $119.70 |
| Purchase #2 | $216.94 | 6.834% | $231.7657 | $231.77 | $231.75 | $231.80 |
| Purchase #3 | $162.27 | 13.504% | $184.1829 | $184.18 | $184.20 | $184.20 |
| Purchase #4 | $80.51 | 6.394% | $85.6578 | $85.66 | $85.65 | $85.70 |
| Purchase #5 | $217.95 | 3.741% | $226.1035 | $226.10 | $226.10 | $226.10 |
| Purchase #6 | $232.80 | 5.571% | $245.7693 | $245.77 | $245.75 | $245.80 |
| Purchase #7 | $9.57 | 9.141% | $10.4448 | $10.44 | $10.45 | $10.40 |
| 7 purchase totals = | $1,028.62 | $1,103.6237 | $1,103.62 | $1,103.60 | $1,103.70 | |