| 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 | $109.45 | 11.474% | $122.0083 | $122.01 | $122.00 | $122.00 |
| Purchase #2 | $175.39 | 3.731% | $181.9338 | $181.93 | $181.95 | $181.90 |
| Purchase #3 | $160.69 | 9.845% | $176.5099 | $176.51 | $176.50 | $176.50 |
| Purchase #4 | $200.96 | 8.510% | $218.0617 | $218.06 | $218.05 | $218.10 |
| Purchase #5 | $23.64 | 10.340% | $26.0844 | $26.08 | $26.10 | $26.10 |
| Purchase #6 | $242.89 | 11.561% | $270.9705 | $270.97 | $270.95 | $271.00 |
| Purchase #7 | $61.56 | 9.382% | $67.3356 | $67.34 | $67.35 | $67.30 |
| 7 purchase totals = | $974.58 | $1,062.9042 | $1,062.90 | $1,062.90 | $1,062.90 | |