| 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 | $64.32 | 13.415% | $72.9485 | $72.95 | $72.95 | $72.90 |
| Purchase #2 | $18.96 | 8.194% | $20.5136 | $20.51 | $20.50 | $20.50 |
| Purchase #3 | $235.35 | 11.361% | $262.0881 | $262.09 | $262.10 | $262.10 |
| Purchase #4 | $217.65 | 11.821% | $243.3784 | $243.38 | $243.40 | $243.40 |
| Purchase #5 | $54.77 | 7.698% | $58.9862 | $58.99 | $59.00 | $59.00 |
| Purchase #6 | $183.92 | 13.503% | $208.7547 | $208.75 | $208.75 | $208.80 |
| Purchase #7 | $108.87 | 4.671% | $113.9553 | $113.96 | $113.95 | $114.00 |
| 7 purchase totals = | $883.84 | $980.6248 | $980.63 | $980.65 | $980.70 | |