| 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 | $239.99 | 8.761% | $261.0155 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $79.34 | 11.812% | $88.7116 | $88.71 | $88.70 | $88.70 |
| Purchase #3 | $198.26 | 8.830% | $215.7664 | $215.77 | $215.75 | $215.80 |
| Purchase #4 | $235.79 | 12.224% | $264.613 | $264.61 | $264.60 | $264.60 |
| Purchase #5 | $15.87 | 12.378% | $17.8344 | $17.83 | $17.85 | $17.80 |
| Purchase #6 | $223.60 | 3.185% | $230.7217 | $230.72 | $230.70 | $230.70 |
| Purchase #7 | $48.85 | 11.435% | $54.436 | $54.44 | $54.45 | $54.40 |
| 7 purchase totals = | $1,041.70 | $1,133.0986 | $1,133.10 | $1,133.05 | $1,133.00 | |