| 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 | $182.31 | 4.231% | $190.0235 | $190.02 | $190.00 | $190.00 |
| Purchase #2 | $122.78 | 9.634% | $134.6086 | $134.61 | $134.60 | $134.60 |
| Purchase #3 | $196.81 | 12.423% | $221.2597 | $221.26 | $221.25 | $221.30 |
| Purchase #4 | $225.95 | 3.406% | $233.6459 | $233.65 | $233.65 | $233.60 |
| Purchase #5 | $99.32 | 13.539% | $112.7669 | $112.77 | $112.75 | $112.80 |
| Purchase #6 | $171.92 | 5.393% | $181.1916 | $181.19 | $181.20 | $181.20 |
| Purchase #7 | $54.78 | 7.539% | $58.9099 | $58.91 | $58.90 | $58.90 |
| 7 purchase totals = | $1,053.87 | $1,132.4061 | $1,132.41 | $1,132.35 | $1,132.40 | |