| 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 | $241.90 | 3.520% | $250.4149 | $250.41 | $250.40 | $250.40 |
| Purchase #2 | $64.61 | 3.697% | $66.9986 | $67.00 | $67.00 | $67.00 |
| Purchase #3 | $23.77 | 8.745% | $25.8487 | $25.85 | $25.85 | $25.80 |
| Purchase #4 | $174.93 | 6.152% | $185.6917 | $185.69 | $185.70 | $185.70 |
| Purchase #5 | $114.36 | 9.297% | $124.992 | $124.99 | $125.00 | $125.00 |
| Purchase #6 | $200.77 | 5.538% | $211.8886 | $211.89 | $211.90 | $211.90 |
| Purchase #7 | $132.69 | 5.216% | $139.6111 | $139.61 | $139.60 | $139.60 |
| 7 purchase totals = | $953.03 | $1,005.4456 | $1,005.44 | $1,005.45 | $1,005.40 | |