| 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 | $124.78 | 13.205% | $141.2572 | $141.26 | $141.25 | $141.30 |
| Purchase #2 | $151.97 | 9.157% | $165.8859 | $165.89 | $165.90 | $165.90 |
| Purchase #3 | $179.46 | 10.387% | $198.1005 | $198.10 | $198.10 | $198.10 |
| Purchase #4 | $188.87 | 5.360% | $198.9934 | $198.99 | $199.00 | $199.00 |
| Purchase #5 | $238.25 | 5.502% | $251.3585 | $251.36 | $251.35 | $251.40 |
| Purchase #6 | $229.69 | 6.581% | $244.8059 | $244.81 | $244.80 | $244.80 |
| Purchase #7 | $114.86 | 12.610% | $129.3438 | $129.34 | $129.35 | $129.30 |
| 7 purchase totals = | $1,227.88 | $1,329.7452 | $1,329.75 | $1,329.75 | $1,329.80 | |