| 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 | $147.75 | 3.724% | $153.2522 | $153.25 | $153.25 | $153.30 |
| Purchase #2 | $175.27 | 10.565% | $193.7873 | $193.79 | $193.80 | $193.80 |
| Purchase #3 | $201.90 | 3.825% | $209.6227 | $209.62 | $209.60 | $209.60 |
| Purchase #4 | $32.78 | 6.826% | $35.0176 | $35.02 | $35.00 | $35.00 |
| Purchase #5 | $120.80 | 9.794% | $132.6312 | $132.63 | $132.65 | $132.60 |
| Purchase #6 | $86.25 | 5.626% | $91.1024 | $91.10 | $91.10 | $91.10 |
| Purchase #7 | $32.58 | 4.655% | $34.0966 | $34.10 | $34.10 | $34.10 |
| 7 purchase totals = | $797.33 | $849.5100 | $849.51 | $849.50 | $849.50 | |