| 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 | $115.69 | 9.691% | $126.9015 | $126.90 | $126.90 | $126.90 |
| Purchase #2 | $121.73 | 4.800% | $127.573 | $127.57 | $127.55 | $127.60 |
| Purchase #3 | $13.43 | 4.404% | $14.0215 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $193.91 | 12.454% | $218.0596 | $218.06 | $218.05 | $218.10 |
| Purchase #5 | $161.27 | 5.387% | $169.9576 | $169.96 | $169.95 | $170.00 |
| Purchase #6 | $235.40 | 4.777% | $246.6451 | $246.65 | $246.65 | $246.60 |
| Purchase #7 | $113.88 | 9.131% | $124.2784 | $124.28 | $124.30 | $124.30 |
| 7 purchase totals = | $955.31 | $1,027.4367 | $1,027.44 | $1,027.40 | $1,027.50 | |