| 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 | $165.25 | 5.489% | $174.3206 | $174.32 | $174.30 | $174.30 |
| Purchase #2 | $149.66 | 6.728% | $159.7291 | $159.73 | $159.75 | $159.70 |
| Purchase #3 | $147.58 | 13.648% | $167.7217 | $167.72 | $167.70 | $167.70 |
| Purchase #4 | $20.95 | 13.375% | $23.7521 | $23.75 | $23.75 | $23.80 |
| Purchase #5 | $182.62 | 13.490% | $207.2554 | $207.26 | $207.25 | $207.30 |
| Purchase #6 | $24.30 | 5.841% | $25.7194 | $25.72 | $25.70 | $25.70 |
| Purchase #7 | $242.78 | 5.383% | $255.8488 | $255.85 | $255.85 | $255.80 |
| 7 purchase totals = | $933.14 | $1,014.3471 | $1,014.35 | $1,014.30 | $1,014.30 | |