| 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 | $23.62 | 13.709% | $26.8581 | $26.86 | $26.85 | $26.90 |
| Purchase #2 | $36.48 | 11.456% | $40.6591 | $40.66 | $40.65 | $40.70 |
| Purchase #3 | $226.76 | 9.740% | $248.8464 | $248.85 | $248.85 | $248.80 |
| Purchase #4 | $173.91 | 3.404% | $179.8299 | $179.83 | $179.85 | $179.80 |
| Purchase #5 | $189.93 | 10.463% | $209.8024 | $209.80 | $209.80 | $209.80 |
| Purchase #6 | $241.83 | 8.692% | $262.8499 | $262.85 | $262.85 | $262.80 |
| Purchase #7 | $97.38 | 3.780% | $101.061 | $101.06 | $101.05 | $101.10 |
| 7 purchase totals = | $989.91 | $1,069.9068 | $1,069.91 | $1,069.90 | $1,069.90 | |