| 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 | $217.81 | 8.494% | $236.3108 | $236.31 | $236.30 | $236.30 |
| Purchase #2 | $19.88 | 11.234% | $22.1133 | $22.11 | $22.10 | $22.10 |
| Purchase #3 | $156.85 | 8.171% | $169.6662 | $169.67 | $169.65 | $169.70 |
| Purchase #4 | $114.62 | 3.179% | $118.2638 | $118.26 | $118.25 | $118.30 |
| Purchase #5 | $203.48 | 11.240% | $226.3512 | $226.35 | $226.35 | $226.40 |
| Purchase #6 | $163.56 | 5.184% | $172.039 | $172.04 | $172.05 | $172.00 |
| Purchase #7 | $114.63 | 13.339% | $129.9205 | $129.92 | $129.90 | $129.90 |
| 7 purchase totals = | $990.83 | $1,074.6648 | $1,074.66 | $1,074.60 | $1,074.70 | |