| 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 | $50.74 | 4.493% | $53.0197 | $53.02 | $53.00 | $53.00 |
| Purchase #2 | $7.87 | 11.341% | $8.7625 | $8.76 | $8.75 | $8.80 |
| Purchase #3 | $183.52 | 9.558% | $201.0608 | $201.06 | $201.05 | $201.10 |
| Purchase #4 | $20.46 | 10.762% | $22.6619 | $22.66 | $22.65 | $22.70 |
| Purchase #5 | $46.41 | 6.388% | $49.3747 | $49.37 | $49.35 | $49.40 |
| Purchase #6 | $151.54 | 8.771% | $164.8316 | $164.83 | $164.85 | $164.80 |
| Purchase #7 | $143.81 | 6.332% | $152.916 | $152.92 | $152.90 | $152.90 |
| 7 purchase totals = | $604.35 | $652.6272 | $652.62 | $652.55 | $652.70 | |