| 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 | $180.84 | 13.382% | $205.04 | $205.04 | $205.05 | $205.00 |
| Purchase #2 | $141.73 | 4.382% | $147.9406 | $147.94 | $147.95 | $147.90 |
| Purchase #3 | $105.54 | 5.438% | $111.2793 | $111.28 | $111.30 | $111.30 |
| Purchase #4 | $134.77 | 10.838% | $149.3764 | $149.38 | $149.40 | $149.40 |
| Purchase #5 | $114.32 | 6.245% | $121.4593 | $121.46 | $121.45 | $121.50 |
| Purchase #6 | $62.52 | 4.859% | $65.5578 | $65.56 | $65.55 | $65.60 |
| Purchase #7 | $144.27 | 8.753% | $156.898 | $156.90 | $156.90 | $156.90 |
| 7 purchase totals = | $883.99 | $957.5514 | $957.56 | $957.60 | $957.60 | |