| 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 | $24.79 | 3.333% | $25.6163 | $25.62 | $25.60 | $25.60 |
| Purchase #2 | $232.82 | 7.262% | $249.7274 | $249.73 | $249.75 | $249.70 |
| Purchase #3 | $186.87 | 10.510% | $206.51 | $206.51 | $206.50 | $206.50 |
| Purchase #4 | $14.66 | 3.702% | $15.2027 | $15.20 | $15.20 | $15.20 |
| Purchase #5 | $163.25 | 13.645% | $185.5255 | $185.53 | $185.55 | $185.50 |
| Purchase #6 | $196.47 | 11.285% | $218.6416 | $218.64 | $218.65 | $218.60 |
| Purchase #7 | $68.92 | 7.252% | $73.9181 | $73.92 | $73.90 | $73.90 |
| 7 purchase totals = | $887.78 | $975.1416 | $975.15 | $975.15 | $975.00 | |