| 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 | $216.58 | 9.238% | $236.5877 | $236.59 | $236.60 | $236.60 |
| Purchase #2 | $218.66 | 12.261% | $245.4699 | $245.47 | $245.45 | $245.50 |
| Purchase #3 | $245.99 | 6.802% | $262.7222 | $262.72 | $262.70 | $262.70 |
| Purchase #4 | $192.36 | 13.209% | $217.7688 | $217.77 | $217.75 | $217.80 |
| Purchase #5 | $73.96 | 4.492% | $77.2823 | $77.28 | $77.30 | $77.30 |
| Purchase #6 | $31.48 | 11.224% | $35.0133 | $35.01 | $35.00 | $35.00 |
| Purchase #7 | $54.72 | 7.538% | $58.8448 | $58.84 | $58.85 | $58.80 |
| 7 purchase totals = | $1,033.75 | $1,133.6890 | $1,133.68 | $1,133.65 | $1,133.70 | |