| 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 | $32.69 | 3.531% | $33.8443 | $33.84 | $33.85 | $33.80 |
| Purchase #2 | $114.69 | 10.691% | $126.9515 | $126.95 | $126.95 | $127.00 |
| Purchase #3 | $120.81 | 9.868% | $132.7315 | $132.73 | $132.75 | $132.70 |
| Purchase #4 | $108.60 | 13.192% | $122.9265 | $122.93 | $122.95 | $122.90 |
| Purchase #5 | $180.69 | 11.300% | $201.108 | $201.11 | $201.10 | $201.10 |
| Purchase #6 | $114.27 | 11.223% | $127.0945 | $127.09 | $127.10 | $127.10 |
| Purchase #7 | $72.68 | 9.484% | $79.573 | $79.57 | $79.55 | $79.60 |
| 7 purchase totals = | $744.43 | $824.2293 | $824.22 | $824.25 | $824.20 | |