| 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 | $106.26 | 8.227% | $115.002 | $115.00 | $115.00 | $115.00 |
| Purchase #2 | $102.31 | 8.769% | $111.2816 | $111.28 | $111.30 | $111.30 |
| Purchase #3 | $214.38 | 10.279% | $236.4161 | $236.42 | $236.40 | $236.40 |
| Purchase #4 | $119.62 | 12.839% | $134.978 | $134.98 | $135.00 | $135.00 |
| Purchase #5 | $241.44 | 13.761% | $274.6646 | $274.66 | $274.65 | $274.70 |
| Purchase #6 | $150.38 | 11.437% | $167.579 | $167.58 | $167.60 | $167.60 |
| Purchase #7 | $203.87 | 5.230% | $214.5324 | $214.53 | $214.55 | $214.50 |
| 7 purchase totals = | $1,138.26 | $1,254.4537 | $1,254.45 | $1,254.50 | $1,254.50 | |