| 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 | $54.85 | 5.830% | $58.0478 | $58.05 | $58.05 | $58.00 |
| Purchase #2 | $179.89 | 4.814% | $188.5499 | $188.55 | $188.55 | $188.50 |
| Purchase #3 | $80.85 | 8.446% | $87.6786 | $87.68 | $87.70 | $87.70 |
| Purchase #4 | $247.45 | 8.706% | $268.993 | $268.99 | $269.00 | $269.00 |
| Purchase #5 | $134.65 | 6.279% | $143.1047 | $143.10 | $143.10 | $143.10 |
| Purchase #6 | $93.66 | 13.705% | $106.4961 | $106.50 | $106.50 | $106.50 |
| Purchase #7 | $226.41 | 3.720% | $234.8325 | $234.83 | $234.85 | $234.80 |
| 7 purchase totals = | $1,017.76 | $1,087.7026 | $1,087.70 | $1,087.75 | $1,087.60 | |