| 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 | $215.48 | 7.771% | $232.225 | $232.23 | $232.25 | $232.20 |
| Purchase #2 | $13.92 | 4.606% | $14.5612 | $14.56 | $14.55 | $14.60 |
| Purchase #3 | $247.64 | 11.317% | $275.6654 | $275.67 | $275.65 | $275.70 |
| Purchase #4 | $135.87 | 12.415% | $152.7383 | $152.74 | $152.75 | $152.70 |
| Purchase #5 | $94.79 | 7.728% | $102.1154 | $102.12 | $102.10 | $102.10 |
| Purchase #6 | $167.50 | 8.780% | $182.2065 | $182.21 | $182.20 | $182.20 |
| Purchase #7 | $207.25 | 11.806% | $231.7179 | $231.72 | $231.70 | $231.70 |
| 7 purchase totals = | $1,082.45 | $1,191.2297 | $1,191.25 | $1,191.20 | $1,191.20 | |