| 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 | $189.45 | 9.641% | $207.7149 | $207.71 | $207.70 | $207.70 |
| Purchase #2 | $126.65 | 13.440% | $143.6718 | $143.67 | $143.65 | $143.70 |
| Purchase #3 | $214.32 | 6.279% | $227.7772 | $227.78 | $227.80 | $227.80 |
| Purchase #4 | $59.63 | 12.419% | $67.0354 | $67.04 | $67.05 | $67.00 |
| Purchase #5 | $35.70 | 3.458% | $36.9345 | $36.93 | $36.95 | $36.90 |
| Purchase #6 | $125.66 | 10.162% | $138.4296 | $138.43 | $138.45 | $138.40 |
| Purchase #7 | $211.59 | 10.837% | $234.52 | $234.52 | $234.50 | $234.50 |
| 7 purchase totals = | $963.00 | $1,056.0834 | $1,056.08 | $1,056.10 | $1,056.00 | |