| 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 | $51.88 | 5.212% | $54.584 | $54.58 | $54.60 | $54.60 |
| Purchase #2 | $119.73 | 8.218% | $129.5694 | $129.57 | $129.55 | $129.60 |
| Purchase #3 | $113.56 | 6.152% | $120.5462 | $120.55 | $120.55 | $120.50 |
| Purchase #4 | $148.89 | 8.601% | $161.696 | $161.70 | $161.70 | $161.70 |
| Purchase #5 | $42.40 | 9.215% | $46.3072 | $46.31 | $46.30 | $46.30 |
| Purchase #6 | $242.35 | 3.756% | $251.4527 | $251.45 | $251.45 | $251.50 |
| Purchase #7 | $136.81 | 5.689% | $144.5931 | $144.59 | $144.60 | $144.60 |
| 7 purchase totals = | $855.62 | $908.7486 | $908.75 | $908.75 | $908.80 | |