| 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 | $164.64 | 13.392% | $186.6886 | $186.69 | $186.70 | $186.70 |
| Purchase #2 | $82.92 | 11.521% | $92.4732 | $92.47 | $92.45 | $92.50 |
| Purchase #3 | $27.99 | 4.858% | $29.3498 | $29.35 | $29.35 | $29.30 |
| Purchase #4 | $154.39 | 11.380% | $171.9596 | $171.96 | $171.95 | $172.00 |
| Purchase #5 | $11.93 | 4.575% | $12.4758 | $12.48 | $12.50 | $12.50 |
| Purchase #6 | $189.31 | 6.644% | $201.8878 | $201.89 | $201.90 | $201.90 |
| Purchase #7 | $93.57 | 5.428% | $98.649 | $98.65 | $98.65 | $98.60 |
| 7 purchase totals = | $724.75 | $793.4838 | $793.49 | $793.50 | $793.50 | |