| 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 | $103.56 | 10.728% | $114.6699 | $114.67 | $114.65 | $114.70 |
| Purchase #2 | $217.75 | 4.435% | $227.4072 | $227.41 | $227.40 | $227.40 |
| Purchase #3 | $39.95 | 10.569% | $44.1723 | $44.17 | $44.15 | $44.20 |
| Purchase #4 | $99.69 | 11.298% | $110.953 | $110.95 | $110.95 | $111.00 |
| Purchase #5 | $132.77 | 5.240% | $139.7271 | $139.73 | $139.75 | $139.70 |
| Purchase #6 | $195.47 | 9.154% | $213.3633 | $213.36 | $213.35 | $213.40 |
| Purchase #7 | $153.96 | 5.549% | $162.5032 | $162.50 | $162.50 | $162.50 |
| 7 purchase totals = | $943.15 | $1,012.7960 | $1,012.79 | $1,012.75 | $1,012.90 | |