| 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 | $126.55 | 5.772% | $133.8545 | $133.85 | $133.85 | $133.90 |
| Purchase #2 | $219.25 | 9.181% | $239.3793 | $239.38 | $239.40 | $239.40 |
| Purchase #3 | $142.58 | 6.805% | $152.2826 | $152.28 | $152.30 | $152.30 |
| Purchase #4 | $135.77 | 13.760% | $154.452 | $154.45 | $154.45 | $154.50 |
| Purchase #5 | $239.98 | 7.113% | $257.0498 | $257.05 | $257.05 | $257.00 |
| Purchase #6 | $166.27 | 3.183% | $171.5624 | $171.56 | $171.55 | $171.60 |
| Purchase #7 | $119.33 | 5.810% | $126.2631 | $126.26 | $126.25 | $126.30 |
| 7 purchase totals = | $1,149.73 | $1,234.8437 | $1,234.83 | $1,234.85 | $1,235.00 | |