| 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 | $247.56 | 13.828% | $281.7926 | $281.79 | $281.80 | $281.80 |
| Purchase #2 | $114.26 | 10.133% | $125.838 | $125.84 | $125.85 | $125.80 |
| Purchase #3 | $115.29 | 3.618% | $119.4612 | $119.46 | $119.45 | $119.50 |
| Purchase #4 | $215.64 | 7.161% | $231.082 | $231.08 | $231.10 | $231.10 |
| Purchase #5 | $29.27 | 7.443% | $31.4486 | $31.45 | $31.45 | $31.40 |
| Purchase #6 | $183.61 | 11.479% | $204.6866 | $204.69 | $204.70 | $204.70 |
| Purchase #7 | $29.51 | 13.729% | $33.5614 | $33.56 | $33.55 | $33.60 |
| 7 purchase totals = | $935.14 | $1,027.8704 | $1,027.87 | $1,027.90 | $1,027.90 | |