| 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 | $62.39 | 5.745% | $65.9743 | $65.97 | $65.95 | $66.00 |
| Purchase #2 | $148.87 | 12.519% | $167.507 | $167.51 | $167.50 | $167.50 |
| Purchase #3 | $203.87 | 5.523% | $215.1297 | $215.13 | $215.15 | $215.10 |
| Purchase #4 | $186.81 | 8.492% | $202.6739 | $202.67 | $202.65 | $202.70 |
| Purchase #5 | $103.84 | 13.766% | $118.1346 | $118.13 | $118.15 | $118.10 |
| Purchase #6 | $100.97 | 13.148% | $114.2455 | $114.25 | $114.25 | $114.20 |
| Purchase #7 | $235.65 | 10.739% | $260.9565 | $260.96 | $260.95 | $261.00 |
| 7 purchase totals = | $1,042.40 | $1,144.6215 | $1,144.62 | $1,144.60 | $1,144.60 | |