| 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 | $233.50 | 8.872% | $254.2161 | $254.22 | $254.20 | $254.20 |
| Purchase #2 | $126.68 | 4.273% | $132.093 | $132.09 | $132.10 | $132.10 |
| Purchase #3 | $72.49 | 12.509% | $81.5578 | $81.56 | $81.55 | $81.60 |
| Purchase #4 | $217.84 | 13.753% | $247.7995 | $247.80 | $247.80 | $247.80 |
| Purchase #5 | $213.49 | 9.296% | $233.336 | $233.34 | $233.35 | $233.30 |
| Purchase #6 | $147.75 | 3.756% | $153.2995 | $153.30 | $153.30 | $153.30 |
| Purchase #7 | $117.77 | 5.205% | $123.8999 | $123.90 | $123.90 | $123.90 |
| 7 purchase totals = | $1,129.52 | $1,226.2018 | $1,226.21 | $1,226.20 | $1,226.20 | |