| 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 | $207.31 | 7.638% | $223.1443 | $223.14 | $223.15 | $223.10 |
| Purchase #2 | $15.58 | 4.497% | $16.2806 | $16.28 | $16.30 | $16.30 |
| Purchase #3 | $177.46 | 3.496% | $183.664 | $183.66 | $183.65 | $183.70 |
| Purchase #4 | $56.84 | 12.682% | $64.0484 | $64.05 | $64.05 | $64.00 |
| Purchase #5 | $151.59 | 6.767% | $161.8481 | $161.85 | $161.85 | $161.80 |
| Purchase #6 | $127.67 | 7.372% | $137.0818 | $137.08 | $137.10 | $137.10 |
| Purchase #7 | $170.48 | 6.401% | $181.3924 | $181.39 | $181.40 | $181.40 |
| 7 purchase totals = | $906.93 | $967.4596 | $967.45 | $967.50 | $967.40 | |