| 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 | $192.58 | 6.675% | $205.4347 | $205.43 | $205.45 | $205.40 |
| Purchase #2 | $101.57 | 6.236% | $107.9039 | $107.90 | $107.90 | $107.90 |
| Purchase #3 | $241.66 | 4.482% | $252.4912 | $252.49 | $252.50 | $252.50 |
| Purchase #4 | $102.43 | 10.529% | $113.2149 | $113.21 | $113.20 | $113.20 |
| Purchase #5 | $6.46 | 7.595% | $6.9506 | $6.95 | $6.95 | $7.00 |
| Purchase #6 | $159.88 | 10.165% | $176.1318 | $176.13 | $176.15 | $176.10 |
| Purchase #7 | $170.40 | 12.821% | $192.247 | $192.25 | $192.25 | $192.20 |
| 7 purchase totals = | $974.98 | $1,054.3741 | $1,054.36 | $1,054.40 | $1,054.30 | |