| 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 | $117.41 | 13.795% | $133.6067 | $133.61 | $133.60 | $133.60 |
| Purchase #2 | $250.66 | 3.211% | $258.7087 | $258.71 | $258.70 | $258.70 |
| Purchase #3 | $160.40 | 8.736% | $174.4125 | $174.41 | $174.40 | $174.40 |
| Purchase #4 | $21.27 | 12.741% | $23.98 | $23.98 | $24.00 | $24.00 |
| Purchase #5 | $49.85 | 11.806% | $55.7353 | $55.74 | $55.75 | $55.70 |
| Purchase #6 | $204.74 | 8.729% | $222.6118 | $222.61 | $222.60 | $222.60 |
| Purchase #7 | $174.61 | 9.531% | $191.2521 | $191.25 | $191.25 | $191.30 |
| 7 purchase totals = | $978.94 | $1,060.3071 | $1,060.31 | $1,060.30 | $1,060.30 | |