| 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 | $138.97 | 12.497% | $156.3371 | $156.34 | $156.35 | $156.30 |
| Purchase #2 | $90.55 | 3.314% | $93.5508 | $93.55 | $93.55 | $93.60 |
| Purchase #3 | $165.70 | 11.801% | $185.2543 | $185.25 | $185.25 | $185.30 |
| Purchase #4 | $241.95 | 12.268% | $271.6324 | $271.63 | $271.65 | $271.60 |
| Purchase #5 | $199.72 | 3.449% | $206.6083 | $206.61 | $206.60 | $206.60 |
| Purchase #6 | $231.97 | 12.493% | $260.95 | $260.95 | $260.95 | $261.00 |
| Purchase #7 | $90.50 | 9.705% | $99.283 | $99.28 | $99.30 | $99.30 |
| 7 purchase totals = | $1,159.36 | $1,273.6159 | $1,273.61 | $1,273.65 | $1,273.70 | |