| 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 | $49.84 | 10.284% | $54.9655 | $54.97 | $54.95 | $55.00 |
| Purchase #2 | $184.77 | 12.579% | $208.0122 | $208.01 | $208.00 | $208.00 |
| Purchase #3 | $169.71 | 9.245% | $185.3997 | $185.40 | $185.40 | $185.40 |
| Purchase #4 | $225.59 | 10.273% | $248.7649 | $248.76 | $248.75 | $248.80 |
| Purchase #5 | $129.54 | 13.395% | $146.8919 | $146.89 | $146.90 | $146.90 |
| Purchase #6 | $32.40 | 4.130% | $33.7381 | $33.74 | $33.75 | $33.70 |
| Purchase #7 | $62.62 | 4.277% | $65.2983 | $65.30 | $65.30 | $65.30 |
| 7 purchase totals = | $854.47 | $943.0706 | $943.07 | $943.05 | $943.10 | |