| 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 | $22.77 | 4.218% | $23.7304 | $23.73 | $23.75 | $23.70 |
| Purchase #2 | $95.73 | 5.202% | $100.7099 | $100.71 | $100.70 | $100.70 |
| Purchase #3 | $235.81 | 10.275% | $260.0395 | $260.04 | $260.05 | $260.00 |
| Purchase #4 | $30.66 | 5.709% | $32.4104 | $32.41 | $32.40 | $32.40 |
| Purchase #5 | $226.43 | 11.838% | $253.2348 | $253.23 | $253.25 | $253.20 |
| Purchase #6 | $121.27 | 12.459% | $136.379 | $136.38 | $136.40 | $136.40 |
| Purchase #7 | $218.61 | 3.195% | $225.5946 | $225.59 | $225.60 | $225.60 |
| 7 purchase totals = | $951.28 | $1,032.0986 | $1,032.09 | $1,032.15 | $1,032.00 | |