| 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 | $52.69 | 6.780% | $56.2624 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $217.36 | 4.151% | $226.3826 | $226.38 | $226.40 | $226.40 |
| Purchase #3 | $224.32 | 13.633% | $254.9015 | $254.90 | $254.90 | $254.90 |
| Purchase #4 | $123.33 | 4.253% | $128.5752 | $128.58 | $128.60 | $128.60 |
| Purchase #5 | $192.36 | 3.262% | $198.6348 | $198.63 | $198.65 | $198.60 |
| Purchase #6 | $34.84 | 7.719% | $37.5293 | $37.53 | $37.55 | $37.50 |
| Purchase #7 | $209.62 | 10.611% | $231.8628 | $231.86 | $231.85 | $231.90 |
| 7 purchase totals = | $1,054.52 | $1,134.1486 | $1,134.14 | $1,134.20 | $1,134.20 | |