| 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 | $136.28 | 5.801% | $144.1856 | $144.19 | $144.20 | $144.20 |
| Purchase #2 | $224.44 | 3.667% | $232.6702 | $232.67 | $232.65 | $232.70 |
| Purchase #3 | $191.34 | 7.805% | $206.2741 | $206.27 | $206.25 | $206.30 |
| Purchase #4 | $32.79 | 5.702% | $34.6597 | $34.66 | $34.65 | $34.70 |
| Purchase #5 | $188.54 | 10.127% | $207.6334 | $207.63 | $207.65 | $207.60 |
| Purchase #6 | $30.64 | 12.759% | $34.5494 | $34.55 | $34.55 | $34.50 |
| Purchase #7 | $142.93 | 5.858% | $151.3028 | $151.30 | $151.30 | $151.30 |
| 7 purchase totals = | $946.96 | $1,011.2752 | $1,011.27 | $1,011.25 | $1,011.30 | |