| 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 | $89.61 | 6.356% | $95.3056 | $95.31 | $95.30 | $95.30 |
| Purchase #2 | $206.67 | 13.822% | $235.2359 | $235.24 | $235.25 | $235.20 |
| Purchase #3 | $99.91 | 3.382% | $103.289 | $103.29 | $103.30 | $103.30 |
| Purchase #4 | $45.64 | 7.780% | $49.1908 | $49.19 | $49.20 | $49.20 |
| Purchase #5 | $16.64 | 12.286% | $18.6844 | $18.68 | $18.70 | $18.70 |
| Purchase #6 | $15.89 | 3.613% | $16.4641 | $16.46 | $16.45 | $16.50 |
| Purchase #7 | $197.93 | 11.512% | $220.7157 | $220.72 | $220.70 | $220.70 |
| 7 purchase totals = | $672.29 | $738.8855 | $738.89 | $738.90 | $738.90 | |