| 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 | $45.44 | 3.464% | $47.014 | $47.01 | $47.00 | $47.00 |
| Purchase #2 | $147.85 | 13.236% | $167.4194 | $167.42 | $167.40 | $167.40 |
| Purchase #3 | $212.69 | 9.450% | $232.7892 | $232.79 | $232.80 | $232.80 |
| Purchase #4 | $131.31 | 13.403% | $148.9095 | $148.91 | $148.90 | $148.90 |
| Purchase #5 | $146.60 | 11.503% | $163.4634 | $163.46 | $163.45 | $163.50 |
| Purchase #6 | $186.58 | 4.648% | $195.2522 | $195.25 | $195.25 | $195.30 |
| Purchase #7 | $57.80 | 9.587% | $63.3413 | $63.34 | $63.35 | $63.30 |
| 7 purchase totals = | $928.27 | $1,018.1890 | $1,018.18 | $1,018.15 | $1,018.20 | |