| 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 | $246.68 | 6.559% | $262.8597 | $262.86 | $262.85 | $262.90 |
| Purchase #2 | $37.80 | 4.530% | $39.5123 | $39.51 | $39.50 | $39.50 |
| Purchase #3 | $41.35 | 6.374% | $43.9856 | $43.99 | $44.00 | $44.00 |
| Purchase #4 | $219.75 | 7.675% | $236.6158 | $236.62 | $236.60 | $236.60 |
| Purchase #5 | $232.76 | 9.336% | $254.4905 | $254.49 | $254.50 | $254.50 |
| Purchase #6 | $8.50 | 10.495% | $9.3921 | $9.39 | $9.40 | $9.40 |
| Purchase #7 | $207.81 | 13.525% | $235.9163 | $235.92 | $235.90 | $235.90 |
| 7 purchase totals = | $994.65 | $1,082.7723 | $1,082.78 | $1,082.75 | $1,082.80 | |