| 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 | $237.56 | 12.395% | $267.0056 | $267.01 | $267.00 | $267.00 |
| Purchase #2 | $51.57 | 11.408% | $57.4531 | $57.45 | $57.45 | $57.50 |
| Purchase #3 | $168.33 | 6.596% | $179.433 | $179.43 | $179.45 | $179.40 |
| Purchase #4 | $106.35 | 8.371% | $115.2526 | $115.25 | $115.25 | $115.30 |
| Purchase #5 | $26.51 | 6.441% | $28.2175 | $28.22 | $28.20 | $28.20 |
| Purchase #6 | $14.83 | 5.675% | $15.6716 | $15.67 | $15.65 | $15.70 |
| Purchase #7 | $248.37 | 8.284% | $268.945 | $268.95 | $268.95 | $268.90 |
| 7 purchase totals = | $853.52 | $931.9784 | $931.98 | $931.95 | $932.00 | |