| 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 | $174.55 | 8.360% | $189.1424 | $189.14 | $189.15 | $189.10 |
| Purchase #2 | $249.29 | 11.650% | $278.3323 | $278.33 | $278.35 | $278.30 |
| Purchase #3 | $61.97 | 9.440% | $67.82 | $67.82 | $67.80 | $67.80 |
| Purchase #4 | $239.90 | 12.418% | $269.6908 | $269.69 | $269.70 | $269.70 |
| Purchase #5 | $165.39 | 10.262% | $182.3623 | $182.36 | $182.35 | $182.40 |
| Purchase #6 | $167.52 | 9.743% | $183.8415 | $183.84 | $183.85 | $183.80 |
| Purchase #7 | $193.30 | 11.827% | $216.1616 | $216.16 | $216.15 | $216.20 |
| 7 purchase totals = | $1,251.92 | $1,387.3509 | $1,387.34 | $1,387.35 | $1,387.30 | |