| 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 | $160.88 | 9.752% | $176.569 | $176.57 | $176.55 | $176.60 |
| Purchase #2 | $247.77 | 11.407% | $276.0331 | $276.03 | $276.05 | $276.00 |
| Purchase #3 | $75.35 | 9.778% | $82.7177 | $82.72 | $82.70 | $82.70 |
| Purchase #4 | $151.75 | 8.867% | $165.2057 | $165.21 | $165.20 | $165.20 |
| Purchase #5 | $150.30 | 10.619% | $166.2604 | $166.26 | $166.25 | $166.30 |
| Purchase #6 | $97.92 | 4.432% | $102.2598 | $102.26 | $102.25 | $102.30 |
| Purchase #7 | $83.66 | 9.830% | $91.8838 | $91.88 | $91.90 | $91.90 |
| 7 purchase totals = | $967.63 | $1,060.9295 | $1,060.93 | $1,060.90 | $1,061.00 | |