| 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 | $232.95 | 6.372% | $247.7936 | $247.79 | $247.80 | $247.80 |
| Purchase #2 | $125.69 | 6.286% | $133.5909 | $133.59 | $133.60 | $133.60 |
| Purchase #3 | $188.30 | 3.500% | $194.8905 | $194.89 | $194.90 | $194.90 |
| Purchase #4 | $56.29 | 12.754% | $63.4692 | $63.47 | $63.45 | $63.50 |
| Purchase #5 | $116.43 | 5.840% | $123.2295 | $123.23 | $123.25 | $123.20 |
| Purchase #6 | $56.53 | 8.262% | $61.2005 | $61.20 | $61.20 | $61.20 |
| Purchase #7 | $229.70 | 5.770% | $242.9537 | $242.95 | $242.95 | $243.00 |
| 7 purchase totals = | $1,005.89 | $1,067.1279 | $1,067.12 | $1,067.15 | $1,067.20 | |