| 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 | $192.79 | 4.592% | $201.6429 | $201.64 | $201.65 | $201.60 |
| Purchase #2 | $238.92 | 8.107% | $258.2892 | $258.29 | $258.30 | $258.30 |
| Purchase #3 | $236.34 | 3.667% | $245.0066 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $231.51 | 7.218% | $248.2204 | $248.22 | $248.20 | $248.20 |
| Purchase #5 | $86.58 | 4.536% | $90.5073 | $90.51 | $90.50 | $90.50 |
| Purchase #6 | $133.35 | 13.465% | $151.3056 | $151.31 | $151.30 | $151.30 |
| Purchase #7 | $175.80 | 4.379% | $183.4983 | $183.50 | $183.50 | $183.50 |
| 7 purchase totals = | $1,295.29 | $1,378.4703 | $1,378.48 | $1,378.45 | $1,378.40 | |