| 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 | $199.44 | 9.521% | $218.4287 | $218.43 | $218.45 | $218.40 |
| Purchase #2 | $224.25 | 4.652% | $234.6821 | $234.68 | $234.70 | $234.70 |
| Purchase #3 | $61.45 | 13.141% | $69.5251 | $69.53 | $69.55 | $69.50 |
| Purchase #4 | $92.36 | 11.696% | $103.1624 | $103.16 | $103.15 | $103.20 |
| Purchase #5 | $195.40 | 11.493% | $217.8573 | $217.86 | $217.85 | $217.90 |
| Purchase #6 | $218.59 | 5.764% | $231.1895 | $231.19 | $231.20 | $231.20 |
| Purchase #7 | $183.56 | 13.769% | $208.8344 | $208.83 | $208.85 | $208.80 |
| 7 purchase totals = | $1,175.05 | $1,283.6795 | $1,283.68 | $1,283.75 | $1,283.70 | |