| 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 | $208.90 | 8.762% | $227.2038 | $227.20 | $227.20 | $227.20 |
| Purchase #2 | $20.80 | 11.608% | $23.2145 | $23.21 | $23.20 | $23.20 |
| Purchase #3 | $217.88 | 6.286% | $231.5759 | $231.58 | $231.60 | $231.60 |
| Purchase #4 | $88.82 | 13.457% | $100.7725 | $100.77 | $100.75 | $100.80 |
| Purchase #5 | $226.72 | 13.288% | $256.8466 | $256.85 | $256.85 | $256.80 |
| Purchase #6 | $114.74 | 4.118% | $119.465 | $119.47 | $119.45 | $119.50 |
| Purchase #7 | $245.53 | 11.231% | $273.1055 | $273.11 | $273.10 | $273.10 |
| 7 purchase totals = | $1,123.39 | $1,232.1838 | $1,232.19 | $1,232.15 | $1,232.20 | |