| 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 | $122.85 | 9.274% | $134.2431 | $134.24 | $134.25 | $134.20 |
| Purchase #2 | $205.95 | 11.397% | $229.4221 | $229.42 | $229.40 | $229.40 |
| Purchase #3 | $54.44 | 11.458% | $60.6777 | $60.68 | $60.70 | $60.70 |
| Purchase #4 | $174.42 | 12.287% | $195.851 | $195.85 | $195.85 | $195.90 |
| Purchase #5 | $134.30 | 5.421% | $141.5804 | $141.58 | $141.60 | $141.60 |
| Purchase #6 | $48.64 | 4.313% | $50.7378 | $50.74 | $50.75 | $50.70 |
| Purchase #7 | $129.91 | 4.350% | $135.5611 | $135.56 | $135.55 | $135.60 |
| 7 purchase totals = | $870.51 | $948.0732 | $948.07 | $948.10 | $948.10 | |