| 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 | $186.37 | 11.230% | $207.2994 | $207.30 | $207.30 | $207.30 |
| Purchase #2 | $140.44 | 13.755% | $159.7575 | $159.76 | $159.75 | $159.80 |
| Purchase #3 | $110.44 | 6.454% | $117.5678 | $117.57 | $117.55 | $117.60 |
| Purchase #4 | $180.46 | 9.581% | $197.7499 | $197.75 | $197.75 | $197.70 |
| Purchase #5 | $117.42 | 8.862% | $127.8258 | $127.83 | $127.85 | $127.80 |
| Purchase #6 | $248.68 | 3.778% | $258.0751 | $258.08 | $258.10 | $258.10 |
| Purchase #7 | $57.32 | 12.120% | $64.2672 | $64.27 | $64.25 | $64.30 |
| 7 purchase totals = | $1,041.13 | $1,132.5427 | $1,132.56 | $1,132.55 | $1,132.60 | |