| 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 | $162.42 | 8.571% | $176.341 | $176.34 | $176.35 | $176.30 |
| Purchase #2 | $113.30 | 11.656% | $126.5062 | $126.51 | $126.50 | $126.50 |
| Purchase #3 | $190.70 | 7.793% | $205.5613 | $205.56 | $205.55 | $205.60 |
| Purchase #4 | $64.72 | 5.590% | $68.3378 | $68.34 | $68.35 | $68.30 |
| Purchase #5 | $51.67 | 6.729% | $55.1469 | $55.15 | $55.15 | $55.10 |
| Purchase #6 | $28.51 | 10.537% | $31.5141 | $31.51 | $31.50 | $31.50 |
| Purchase #7 | $88.31 | 11.711% | $98.652 | $98.65 | $98.65 | $98.70 |
| 7 purchase totals = | $699.63 | $762.0593 | $762.06 | $762.05 | $762.00 | |