| 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 | $211.30 | 10.194% | $232.8399 | $232.84 | $232.85 | $232.80 |
| Purchase #2 | $129.28 | 9.745% | $141.8783 | $141.88 | $141.90 | $141.90 |
| Purchase #3 | $183.75 | 12.621% | $206.9411 | $206.94 | $206.95 | $206.90 |
| Purchase #4 | $30.32 | 9.838% | $33.3029 | $33.30 | $33.30 | $33.30 |
| Purchase #5 | $127.80 | 9.227% | $139.5921 | $139.59 | $139.60 | $139.60 |
| Purchase #6 | $154.76 | 4.644% | $161.9471 | $161.95 | $161.95 | $161.90 |
| Purchase #7 | $236.59 | 13.443% | $268.3948 | $268.39 | $268.40 | $268.40 |
| 7 purchase totals = | $1,073.80 | $1,184.8962 | $1,184.89 | $1,184.95 | $1,184.80 | |