| 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 | $12.84 | 12.781% | $14.4811 | $14.48 | $14.50 | $14.50 |
| Purchase #2 | $171.38 | 8.553% | $186.0381 | $186.04 | $186.05 | $186.00 |
| Purchase #3 | $78.86 | 8.794% | $85.7949 | $85.79 | $85.80 | $85.80 |
| Purchase #4 | $180.63 | 13.756% | $205.4775 | $205.48 | $205.50 | $205.50 |
| Purchase #5 | $231.61 | 6.263% | $246.1157 | $246.12 | $246.10 | $246.10 |
| Purchase #6 | $185.97 | 8.345% | $201.4892 | $201.49 | $201.50 | $201.50 |
| Purchase #7 | $199.99 | 11.675% | $223.3388 | $223.34 | $223.35 | $223.30 |
| 7 purchase totals = | $1,061.28 | $1,162.7353 | $1,162.74 | $1,162.80 | $1,162.70 | |