| 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 | $226.37 | 8.498% | $245.6069 | $245.61 | $245.60 | $245.60 |
| Purchase #2 | $175.30 | 6.215% | $186.1949 | $186.19 | $186.20 | $186.20 |
| Purchase #3 | $8.58 | 4.435% | $8.9605 | $8.96 | $8.95 | $9.00 |
| Purchase #4 | $54.74 | 10.106% | $60.272 | $60.27 | $60.25 | $60.30 |
| Purchase #5 | $186.78 | 13.147% | $211.336 | $211.34 | $211.35 | $211.30 |
| Purchase #6 | $230.99 | 10.762% | $255.8491 | $255.85 | $255.85 | $255.80 |
| Purchase #7 | $95.90 | 8.558% | $104.1071 | $104.11 | $104.10 | $104.10 |
| 7 purchase totals = | $978.66 | $1,072.3265 | $1,072.33 | $1,072.30 | $1,072.30 | |