| 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 | $61.46 | 10.137% | $67.6902 | $67.69 | $67.70 | $67.70 |
| Purchase #2 | $221.44 | 6.826% | $236.5555 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $161.76 | 11.648% | $180.6018 | $180.60 | $180.60 | $180.60 |
| Purchase #4 | $107.74 | 6.721% | $114.9812 | $114.98 | $115.00 | $115.00 |
| Purchase #5 | $97.50 | 10.210% | $107.4548 | $107.45 | $107.45 | $107.50 |
| Purchase #6 | $87.37 | 4.331% | $91.154 | $91.15 | $91.15 | $91.20 |
| Purchase #7 | $120.91 | 7.316% | $129.7558 | $129.76 | $129.75 | $129.80 |
| 7 purchase totals = | $858.18 | $928.1933 | $928.19 | $928.20 | $928.40 | |