| 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 | $42.77 | 7.759% | $46.0885 | $46.09 | $46.10 | $46.10 |
| Purchase #2 | $14.62 | 13.452% | $16.5867 | $16.59 | $16.60 | $16.60 |
| Purchase #3 | $123.91 | 4.501% | $129.4872 | $129.49 | $129.50 | $129.50 |
| Purchase #4 | $69.60 | 6.775% | $74.3154 | $74.32 | $74.30 | $74.30 |
| Purchase #5 | $247.42 | 8.265% | $267.8693 | $267.87 | $267.85 | $267.90 |
| Purchase #6 | $135.64 | 5.590% | $143.2223 | $143.22 | $143.20 | $143.20 |
| Purchase #7 | $188.92 | 5.695% | $199.679 | $199.68 | $199.70 | $199.70 |
| 7 purchase totals = | $822.88 | $877.2484 | $877.26 | $877.25 | $877.30 | |