| 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 | $73.82 | 13.103% | $83.4926 | $83.49 | $83.50 | $83.50 |
| Purchase #2 | $149.85 | 12.117% | $168.0073 | $168.01 | $168.00 | $168.00 |
| Purchase #3 | $106.47 | 7.342% | $114.287 | $114.29 | $114.30 | $114.30 |
| Purchase #4 | $86.98 | 4.243% | $90.6706 | $90.67 | $90.65 | $90.70 |
| Purchase #5 | $245.32 | 11.572% | $273.7084 | $273.71 | $273.70 | $273.70 |
| Purchase #6 | $143.90 | 13.563% | $163.4172 | $163.42 | $163.40 | $163.40 |
| Purchase #7 | $220.68 | 11.339% | $245.7029 | $245.70 | $245.70 | $245.70 |
| 7 purchase totals = | $1,027.02 | $1,139.2860 | $1,139.29 | $1,139.25 | $1,139.30 | |