| 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 | $164.74 | 13.424% | $186.8547 | $186.85 | $186.85 | $186.90 |
| Purchase #2 | $127.82 | 12.147% | $143.3463 | $143.35 | $143.35 | $143.30 |
| Purchase #3 | $195.88 | 10.602% | $216.6472 | $216.65 | $216.65 | $216.60 |
| Purchase #4 | $217.91 | 6.315% | $231.671 | $231.67 | $231.65 | $231.70 |
| Purchase #5 | $142.44 | 3.252% | $147.0721 | $147.07 | $147.05 | $147.10 |
| Purchase #6 | $137.66 | 10.253% | $151.7743 | $151.77 | $151.75 | $151.80 |
| Purchase #7 | $173.79 | 9.612% | $190.4947 | $190.49 | $190.50 | $190.50 |
| 7 purchase totals = | $1,160.24 | $1,267.8603 | $1,267.85 | $1,267.80 | $1,267.90 | |