| 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 | $87.81 | 12.381% | $98.6818 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $209.29 | 13.373% | $237.2784 | $237.28 | $237.30 | $237.30 |
| Purchase #3 | $141.50 | 9.777% | $155.3345 | $155.33 | $155.35 | $155.30 |
| Purchase #4 | $126.98 | 4.743% | $133.0027 | $133.00 | $133.00 | $133.00 |
| Purchase #5 | $176.99 | 4.778% | $185.4466 | $185.45 | $185.45 | $185.40 |
| Purchase #6 | $125.88 | 10.805% | $139.4813 | $139.48 | $139.50 | $139.50 |
| Purchase #7 | $64.44 | 10.409% | $71.1476 | $71.15 | $71.15 | $71.10 |
| 7 purchase totals = | $932.89 | $1,020.3729 | $1,020.37 | $1,020.45 | $1,020.30 | |