| 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 | $163.36 | 7.842% | $176.1707 | $176.17 | $176.15 | $176.20 |
| Purchase #2 | $228.33 | 8.337% | $247.3659 | $247.37 | $247.35 | $247.40 |
| Purchase #3 | $219.32 | 7.226% | $235.1681 | $235.17 | $235.15 | $235.20 |
| Purchase #4 | $8.70 | 8.753% | $9.4615 | $9.46 | $9.45 | $9.50 |
| Purchase #5 | $119.63 | 3.280% | $123.5539 | $123.55 | $123.55 | $123.60 |
| Purchase #6 | $120.43 | 13.296% | $136.4424 | $136.44 | $136.45 | $136.40 |
| Purchase #7 | $190.60 | 4.156% | $198.5213 | $198.52 | $198.50 | $198.50 |
| 7 purchase totals = | $1,050.37 | $1,126.6838 | $1,126.68 | $1,126.60 | $1,126.80 | |