| 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 | $62.31 | 6.320% | $66.248 | $66.25 | $66.25 | $66.20 |
| Purchase #2 | $231.47 | 6.659% | $246.8836 | $246.88 | $246.90 | $246.90 |
| Purchase #3 | $32.36 | 13.353% | $36.681 | $36.68 | $36.70 | $36.70 |
| Purchase #4 | $64.76 | 11.730% | $72.3563 | $72.36 | $72.35 | $72.40 |
| Purchase #5 | $230.47 | 6.199% | $244.7568 | $244.76 | $244.75 | $244.80 |
| Purchase #6 | $42.45 | 4.109% | $44.1943 | $44.19 | $44.20 | $44.20 |
| Purchase #7 | $44.69 | 4.775% | $46.8239 | $46.82 | $46.80 | $46.80 |
| 7 purchase totals = | $708.51 | $757.9439 | $757.94 | $757.95 | $758.00 | |