| 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 | $46.61 | 8.313% | $50.4847 | $50.48 | $50.50 | $50.50 |
| Purchase #2 | $190.54 | 5.719% | $201.437 | $201.44 | $201.45 | $201.40 |
| Purchase #3 | $64.62 | 6.544% | $68.8487 | $68.85 | $68.85 | $68.80 |
| Purchase #4 | $123.81 | 10.249% | $136.4993 | $136.50 | $136.50 | $136.50 |
| Purchase #5 | $73.59 | 10.527% | $81.3368 | $81.34 | $81.35 | $81.30 |
| Purchase #6 | $183.96 | 9.760% | $201.9145 | $201.91 | $201.90 | $201.90 |
| Purchase #7 | $237.44 | 6.643% | $253.2131 | $253.21 | $253.20 | $253.20 |
| 7 purchase totals = | $920.57 | $993.7341 | $993.73 | $993.75 | $993.60 | |