| 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 | $171.41 | 7.569% | $184.384 | $184.38 | $184.40 | $184.40 |
| Purchase #2 | $141.49 | 8.208% | $153.1035 | $153.10 | $153.10 | $153.10 |
| Purchase #3 | $22.86 | 9.317% | $24.9899 | $24.99 | $25.00 | $25.00 |
| Purchase #4 | $163.31 | 9.742% | $179.2197 | $179.22 | $179.20 | $179.20 |
| Purchase #5 | $205.43 | 9.771% | $225.5026 | $225.50 | $225.50 | $225.50 |
| Purchase #6 | $66.86 | 8.473% | $72.525 | $72.53 | $72.55 | $72.50 |
| Purchase #7 | $44.34 | 10.521% | $49.005 | $49.01 | $49.00 | $49.00 |
| 7 purchase totals = | $815.70 | $888.7297 | $888.73 | $888.75 | $888.70 | |