| 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 | $249.69 | 13.552% | $283.528 | $283.53 | $283.55 | $283.50 |
| Purchase #2 | $97.49 | 5.410% | $102.7642 | $102.76 | $102.75 | $102.80 |
| Purchase #3 | $29.33 | 11.562% | $32.7211 | $32.72 | $32.70 | $32.70 |
| Purchase #4 | $227.72 | 5.314% | $239.821 | $239.82 | $239.80 | $239.80 |
| Purchase #5 | $228.71 | 9.269% | $249.9091 | $249.91 | $249.90 | $249.90 |
| Purchase #6 | $49.71 | 12.239% | $55.794 | $55.79 | $55.80 | $55.80 |
| Purchase #7 | $163.66 | 10.123% | $180.2273 | $180.23 | $180.25 | $180.20 |
| 7 purchase totals = | $1,046.31 | $1,144.7647 | $1,144.76 | $1,144.75 | $1,144.70 | |