| 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 | $206.43 | 11.717% | $230.6174 | $230.62 | $230.60 | $230.60 |
| Purchase #2 | $96.53 | 7.464% | $103.735 | $103.74 | $103.75 | $103.70 |
| Purchase #3 | $154.28 | 6.181% | $163.816 | $163.82 | $163.80 | $163.80 |
| Purchase #4 | $229.35 | 3.179% | $236.641 | $236.64 | $236.65 | $236.60 |
| Purchase #5 | $52.90 | 9.313% | $57.8266 | $57.83 | $57.85 | $57.80 |
| Purchase #6 | $83.59 | 9.179% | $91.2627 | $91.26 | $91.25 | $91.30 |
| Purchase #7 | $226.41 | 12.701% | $255.1663 | $255.17 | $255.15 | $255.20 |
| 7 purchase totals = | $1,049.49 | $1,139.0650 | $1,139.08 | $1,139.05 | $1,139.00 | |