| 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 | $191.58 | 13.416% | $217.2824 | $217.28 | $217.30 | $217.30 |
| Purchase #2 | $61.98 | 8.203% | $67.0642 | $67.06 | $67.05 | $67.10 |
| Purchase #3 | $9.66 | 10.836% | $10.7068 | $10.71 | $10.70 | $10.70 |
| Purchase #4 | $104.56 | 7.737% | $112.6498 | $112.65 | $112.65 | $112.60 |
| Purchase #5 | $137.41 | 3.567% | $142.3114 | $142.31 | $142.30 | $142.30 |
| Purchase #6 | $124.62 | 4.121% | $129.7556 | $129.76 | $129.75 | $129.80 |
| Purchase #7 | $135.48 | 7.236% | $145.2833 | $145.28 | $145.30 | $145.30 |
| 7 purchase totals = | $765.29 | $825.0535 | $825.05 | $825.05 | $825.10 | |