| 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 | $126.78 | 7.661% | $136.4926 | $136.49 | $136.50 | $136.50 |
| Purchase #2 | $191.93 | 7.263% | $205.8699 | $205.87 | $205.85 | $205.90 |
| Purchase #3 | $71.54 | 13.554% | $81.2365 | $81.24 | $81.25 | $81.20 |
| Purchase #4 | $155.51 | 9.595% | $170.4312 | $170.43 | $170.45 | $170.40 |
| Purchase #5 | $30.89 | 8.307% | $33.456 | $33.46 | $33.45 | $33.50 |
| Purchase #6 | $193.44 | 8.517% | $209.9153 | $209.92 | $209.90 | $209.90 |
| Purchase #7 | $194.58 | 8.159% | $210.4558 | $210.46 | $210.45 | $210.50 |
| 7 purchase totals = | $964.67 | $1,047.8573 | $1,047.87 | $1,047.85 | $1,047.90 | |