| 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 | $236.31 | 4.627% | $247.2441 | $247.24 | $247.25 | $247.20 |
| Purchase #2 | $51.96 | 7.832% | $56.0295 | $56.03 | $56.05 | $56.00 |
| Purchase #3 | $161.26 | 8.132% | $174.3737 | $174.37 | $174.35 | $174.40 |
| Purchase #4 | $221.26 | 13.672% | $251.5107 | $251.51 | $251.50 | $251.50 |
| Purchase #5 | $107.36 | 13.219% | $121.5519 | $121.55 | $121.55 | $121.60 |
| Purchase #6 | $162.83 | 11.297% | $181.2249 | $181.22 | $181.20 | $181.20 |
| Purchase #7 | $174.31 | 9.735% | $191.2791 | $191.28 | $191.30 | $191.30 |
| 7 purchase totals = | $1,115.29 | $1,223.2139 | $1,223.20 | $1,223.20 | $1,223.20 | |