| 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 | $59.83 | 4.139% | $62.3064 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $231.31 | 12.532% | $260.2978 | $260.30 | $260.30 | $260.30 |
| Purchase #3 | $34.66 | 5.754% | $36.6543 | $36.65 | $36.65 | $36.70 |
| Purchase #4 | $9.25 | 8.369% | $10.0241 | $10.02 | $10.00 | $10.00 |
| Purchase #5 | $22.41 | 7.187% | $24.0206 | $24.02 | $24.00 | $24.00 |
| Purchase #6 | $235.32 | 10.570% | $260.1933 | $260.19 | $260.20 | $260.20 |
| Purchase #7 | $48.90 | 3.445% | $50.5846 | $50.58 | $50.60 | $50.60 |
| 7 purchase totals = | $641.68 | $704.0811 | $704.07 | $704.05 | $704.10 | |