| 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 | $48.70 | 3.136% | $50.2272 | $50.23 | $50.25 | $50.20 |
| Purchase #2 | $218.31 | 13.118% | $246.9479 | $246.95 | $246.95 | $246.90 |
| Purchase #3 | $89.65 | 11.542% | $99.9974 | $100.00 | $100.00 | $100.00 |
| Purchase #4 | $199.86 | 3.571% | $206.997 | $207.00 | $207.00 | $207.00 |
| Purchase #5 | $61.31 | 6.504% | $65.2976 | $65.30 | $65.30 | $65.30 |
| Purchase #6 | $8.84 | 4.770% | $9.2617 | $9.26 | $9.25 | $9.30 |
| Purchase #7 | $83.95 | 9.674% | $92.0713 | $92.07 | $92.05 | $92.10 |
| 7 purchase totals = | $710.62 | $770.8001 | $770.81 | $770.80 | $770.80 | |