| 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 | $64.64 | 13.229% | $73.1912 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $224.46 | 3.208% | $231.6607 | $231.66 | $231.65 | $231.70 |
| Purchase #3 | $67.30 | 10.469% | $74.3456 | $74.35 | $74.35 | $74.30 |
| Purchase #4 | $17.78 | 6.608% | $18.9549 | $18.95 | $18.95 | $19.00 |
| Purchase #5 | $144.75 | 7.353% | $155.3935 | $155.39 | $155.40 | $155.40 |
| Purchase #6 | $163.84 | 10.129% | $180.4354 | $180.44 | $180.45 | $180.40 |
| Purchase #7 | $245.47 | 9.478% | $268.7356 | $268.74 | $268.75 | $268.70 |
| 7 purchase totals = | $928.24 | $1,002.7169 | $1,002.72 | $1,002.75 | $1,002.70 | |