| 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 | $197.80 | 3.789% | $205.2946 | $205.29 | $205.30 | $205.30 |
| Purchase #2 | $30.52 | 11.176% | $33.9309 | $33.93 | $33.95 | $33.90 |
| Purchase #3 | $63.26 | 9.541% | $69.2956 | $69.30 | $69.30 | $69.30 |
| Purchase #4 | $176.98 | 6.425% | $188.351 | $188.35 | $188.35 | $188.40 |
| Purchase #5 | $236.33 | 13.657% | $268.6056 | $268.61 | $268.60 | $268.60 |
| Purchase #6 | $105.65 | 5.611% | $111.578 | $111.58 | $111.60 | $111.60 |
| Purchase #7 | $23.68 | 5.481% | $24.9779 | $24.98 | $25.00 | $25.00 |
| 7 purchase totals = | $834.22 | $902.0336 | $902.04 | $902.10 | $902.10 | |