| 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 | $54.36 | 13.247% | $61.5611 | $61.56 | $61.55 | $61.60 |
| Purchase #2 | $195.59 | 9.577% | $214.3217 | $214.32 | $214.30 | $214.30 |
| Purchase #3 | $126.82 | 10.684% | $140.3694 | $140.37 | $140.35 | $140.40 |
| Purchase #4 | $181.82 | 9.503% | $199.0984 | $199.10 | $199.10 | $199.10 |
| Purchase #5 | $144.91 | 8.141% | $156.7071 | $156.71 | $156.70 | $156.70 |
| Purchase #6 | $240.42 | 8.360% | $260.5191 | $260.52 | $260.50 | $260.50 |
| Purchase #7 | $164.80 | 5.457% | $173.7931 | $173.79 | $173.80 | $173.80 |
| 7 purchase totals = | $1,108.72 | $1,206.3699 | $1,206.37 | $1,206.30 | $1,206.40 | |