| 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 | $131.59 | 9.564% | $144.1753 | $144.18 | $144.20 | $144.20 |
| Purchase #2 | $185.98 | 12.752% | $209.6962 | $209.70 | $209.70 | $209.70 |
| Purchase #3 | $216.36 | 8.579% | $234.9215 | $234.92 | $234.90 | $234.90 |
| Purchase #4 | $44.32 | 11.758% | $49.5311 | $49.53 | $49.55 | $49.50 |
| Purchase #5 | $71.78 | 4.864% | $75.2714 | $75.27 | $75.25 | $75.30 |
| Purchase #6 | $119.98 | 11.736% | $134.0609 | $134.06 | $134.05 | $134.10 |
| Purchase #7 | $212.65 | 6.824% | $227.1612 | $227.16 | $227.15 | $227.20 |
| 7 purchase totals = | $982.66 | $1,074.8176 | $1,074.82 | $1,074.80 | $1,074.90 | |