| 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 | $144.91 | 7.649% | $155.9942 | $155.99 | $156.00 | $156.00 |
| Purchase #2 | $146.46 | 10.110% | $161.2671 | $161.27 | $161.25 | $161.30 |
| Purchase #3 | $119.83 | 3.141% | $123.5939 | $123.59 | $123.60 | $123.60 |
| Purchase #4 | $237.51 | 9.582% | $260.2682 | $260.27 | $260.25 | $260.30 |
| Purchase #5 | $224.94 | 4.779% | $235.6899 | $235.69 | $235.70 | $235.70 |
| Purchase #6 | $229.32 | 10.157% | $252.612 | $252.61 | $252.60 | $252.60 |
| Purchase #7 | $75.71 | 4.375% | $79.0223 | $79.02 | $79.00 | $79.00 |
| 7 purchase totals = | $1,178.68 | $1,268.4476 | $1,268.44 | $1,268.40 | $1,268.50 | |