| 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 | $124.86 | 6.241% | $132.6525 | $132.65 | $132.65 | $132.70 |
| Purchase #2 | $35.69 | 3.113% | $36.801 | $36.80 | $36.80 | $36.80 |
| Purchase #3 | $56.48 | 12.494% | $63.5366 | $63.54 | $63.55 | $63.50 |
| Purchase #4 | $91.51 | 12.185% | $102.6605 | $102.66 | $102.65 | $102.70 |
| Purchase #5 | $187.83 | 13.546% | $213.2735 | $213.27 | $213.25 | $213.30 |
| Purchase #6 | $243.46 | 11.394% | $271.1998 | $271.20 | $271.20 | $271.20 |
| Purchase #7 | $210.76 | 12.483% | $237.0692 | $237.07 | $237.05 | $237.10 |
| 7 purchase totals = | $950.59 | $1,057.1931 | $1,057.19 | $1,057.15 | $1,057.30 | |