| 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 | $167.47 | 5.709% | $177.0309 | $177.03 | $177.05 | $177.00 |
| Purchase #2 | $222.45 | 3.347% | $229.8954 | $229.90 | $229.90 | $229.90 |
| Purchase #3 | $64.66 | 3.201% | $66.7298 | $66.73 | $66.75 | $66.70 |
| Purchase #4 | $5.95 | 6.783% | $6.3536 | $6.35 | $6.35 | $6.40 |
| Purchase #5 | $165.78 | 8.590% | $180.0205 | $180.02 | $180.00 | $180.00 |
| Purchase #6 | $216.59 | 13.478% | $245.782 | $245.78 | $245.80 | $245.80 |
| Purchase #7 | $183.75 | 3.818% | $190.7656 | $190.77 | $190.75 | $190.80 |
| 7 purchase totals = | $1,026.65 | $1,096.5778 | $1,096.58 | $1,096.60 | $1,096.60 | |