| 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 | $247.99 | 4.747% | $259.7621 | $259.76 | $259.75 | $259.80 |
| Purchase #2 | $231.83 | 5.871% | $245.4407 | $245.44 | $245.45 | $245.40 |
| Purchase #3 | $190.29 | 9.453% | $208.2781 | $208.28 | $208.30 | $208.30 |
| Purchase #4 | $165.29 | 12.385% | $185.7612 | $185.76 | $185.75 | $185.80 |
| Purchase #5 | $67.36 | 9.709% | $73.9 | $73.90 | $73.90 | $73.90 |
| Purchase #6 | $76.87 | 13.217% | $87.0299 | $87.03 | $87.05 | $87.00 |
| Purchase #7 | $82.92 | 7.489% | $89.1299 | $89.13 | $89.15 | $89.10 |
| 7 purchase totals = | $1,062.55 | $1,149.3019 | $1,149.30 | $1,149.35 | $1,149.30 | |