| 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 | $121.41 | 13.137% | $137.3596 | $137.36 | $137.35 | $137.40 |
| Purchase #2 | $180.97 | 7.189% | $193.9799 | $193.98 | $194.00 | $194.00 |
| Purchase #3 | $97.71 | 4.356% | $101.9662 | $101.97 | $101.95 | $102.00 |
| Purchase #4 | $121.98 | 9.137% | $133.1253 | $133.13 | $133.15 | $133.10 |
| Purchase #5 | $167.89 | 8.560% | $182.2614 | $182.26 | $182.25 | $182.30 |
| Purchase #6 | $187.75 | 5.289% | $197.6801 | $197.68 | $197.70 | $197.70 |
| Purchase #7 | $15.71 | 5.708% | $16.6067 | $16.61 | $16.60 | $16.60 |
| 7 purchase totals = | $893.42 | $962.9792 | $962.99 | $963.00 | $963.10 | |