| 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 | $137.72 | 11.543% | $153.617 | $153.62 | $153.60 | $153.60 |
| Purchase #2 | $249.69 | 13.336% | $282.9887 | $282.99 | $283.00 | $283.00 |
| Purchase #3 | $16.51 | 6.530% | $17.5881 | $17.59 | $17.60 | $17.60 |
| Purchase #4 | $177.98 | 11.273% | $198.0437 | $198.04 | $198.05 | $198.00 |
| Purchase #5 | $140.97 | 5.550% | $148.7938 | $148.79 | $148.80 | $148.80 |
| Purchase #6 | $165.91 | 3.430% | $171.6007 | $171.60 | $171.60 | $171.60 |
| Purchase #7 | $61.71 | 4.160% | $64.2771 | $64.28 | $64.30 | $64.30 |
| 7 purchase totals = | $950.49 | $1,036.9091 | $1,036.91 | $1,036.95 | $1,036.90 | |