| 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 | $70.53 | 6.693% | $75.2506 | $75.25 | $75.25 | $75.30 |
| Purchase #2 | $215.95 | 8.849% | $235.0594 | $235.06 | $235.05 | $235.10 |
| Purchase #3 | $225.43 | 6.634% | $240.385 | $240.39 | $240.40 | $240.40 |
| Purchase #4 | $22.55 | 4.378% | $23.5372 | $23.54 | $23.55 | $23.50 |
| Purchase #5 | $191.45 | 7.645% | $206.0864 | $206.09 | $206.10 | $206.10 |
| Purchase #6 | $148.82 | 12.794% | $167.86 | $167.86 | $167.85 | $167.90 |
| Purchase #7 | $235.88 | 10.258% | $260.0766 | $260.08 | $260.10 | $260.10 |
| 7 purchase totals = | $1,110.61 | $1,208.2552 | $1,208.27 | $1,208.30 | $1,208.40 | |