| 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 | $167.58 | 8.719% | $182.1913 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $179.41 | 13.511% | $203.6501 | $203.65 | $203.65 | $203.70 |
| Purchase #3 | $8.98 | 5.678% | $9.4899 | $9.49 | $9.50 | $9.50 |
| Purchase #4 | $55.70 | 3.698% | $57.7598 | $57.76 | $57.75 | $57.80 |
| Purchase #5 | $190.91 | 8.686% | $207.4924 | $207.49 | $207.50 | $207.50 |
| Purchase #6 | $227.35 | 5.222% | $239.2222 | $239.22 | $239.20 | $239.20 |
| Purchase #7 | $43.65 | 8.581% | $47.3956 | $47.40 | $47.40 | $47.40 |
| 7 purchase totals = | $873.58 | $947.2013 | $947.20 | $947.20 | $947.30 | |