| 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 | $77.44 | 6.717% | $82.6416 | $82.64 | $82.65 | $82.60 |
| Purchase #2 | $177.60 | 4.369% | $185.3593 | $185.36 | $185.35 | $185.40 |
| Purchase #3 | $167.97 | 4.804% | $176.0393 | $176.04 | $176.05 | $176.00 |
| Purchase #4 | $180.80 | 13.824% | $205.7938 | $205.79 | $205.80 | $205.80 |
| Purchase #5 | $30.44 | 10.252% | $33.5607 | $33.56 | $33.55 | $33.60 |
| Purchase #6 | $169.60 | 11.606% | $189.2838 | $189.28 | $189.30 | $189.30 |
| Purchase #7 | $161.61 | 10.817% | $179.0914 | $179.09 | $179.10 | $179.10 |
| 7 purchase totals = | $965.46 | $1,051.7699 | $1,051.76 | $1,051.80 | $1,051.80 | |