| 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 | $216.80 | 3.702% | $224.8259 | $224.83 | $224.85 | $224.80 |
| Purchase #2 | $165.87 | 10.833% | $183.8387 | $183.84 | $183.85 | $183.80 |
| Purchase #3 | $76.93 | 7.443% | $82.6559 | $82.66 | $82.65 | $82.70 |
| Purchase #4 | $230.77 | 13.557% | $262.0555 | $262.06 | $262.05 | $262.10 |
| Purchase #5 | $219.78 | 5.296% | $231.4195 | $231.42 | $231.40 | $231.40 |
| Purchase #6 | $213.85 | 8.783% | $232.6324 | $232.63 | $232.65 | $232.60 |
| Purchase #7 | $214.87 | 4.401% | $224.3264 | $224.33 | $224.35 | $224.30 |
| 7 purchase totals = | $1,338.87 | $1,441.7543 | $1,441.77 | $1,441.80 | $1,441.70 | |