| 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 | $207.55 | 11.568% | $231.5594 | $231.56 | $231.55 | $231.60 |
| Purchase #2 | $104.95 | 3.511% | $108.6348 | $108.63 | $108.65 | $108.60 |
| Purchase #3 | $102.69 | 11.585% | $114.5866 | $114.59 | $114.60 | $114.60 |
| Purchase #4 | $144.69 | 11.804% | $161.7692 | $161.77 | $161.75 | $161.80 |
| Purchase #5 | $139.60 | 3.872% | $145.0053 | $145.01 | $145.00 | $145.00 |
| Purchase #6 | $81.39 | 3.375% | $84.1369 | $84.14 | $84.15 | $84.10 |
| Purchase #7 | $166.45 | 8.870% | $181.2141 | $181.21 | $181.20 | $181.20 |
| 7 purchase totals = | $947.32 | $1,026.9063 | $1,026.91 | $1,026.90 | $1,026.90 | |