| 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 | $60.89 | 4.643% | $63.7171 | $63.72 | $63.70 | $63.70 |
| Purchase #2 | $22.88 | 13.558% | $25.9821 | $25.98 | $26.00 | $26.00 |
| Purchase #3 | $67.28 | 8.159% | $72.7694 | $72.77 | $72.75 | $72.80 |
| Purchase #4 | $119.53 | 11.350% | $133.0967 | $133.10 | $133.10 | $133.10 |
| Purchase #5 | $5.47 | 6.324% | $5.8159 | $5.82 | $5.80 | $5.80 |
| Purchase #6 | $243.85 | 13.771% | $277.4306 | $277.43 | $277.45 | $277.40 |
| Purchase #7 | $54.48 | 12.359% | $61.2132 | $61.21 | $61.20 | $61.20 |
| 7 purchase totals = | $574.38 | $640.0250 | $640.03 | $640.00 | $640.00 | |