| 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 | $168.89 | 10.151% | $186.034 | $186.03 | $186.05 | $186.00 |
| Purchase #2 | $218.59 | 8.387% | $236.9231 | $236.92 | $236.90 | $236.90 |
| Purchase #3 | $189.65 | 8.479% | $205.7304 | $205.73 | $205.75 | $205.70 |
| Purchase #4 | $24.25 | 11.236% | $26.9747 | $26.97 | $26.95 | $27.00 |
| Purchase #5 | $122.64 | 13.305% | $138.9573 | $138.96 | $138.95 | $139.00 |
| Purchase #6 | $213.93 | 8.668% | $232.4735 | $232.47 | $232.45 | $232.50 |
| Purchase #7 | $222.29 | 11.642% | $248.169 | $248.17 | $248.15 | $248.20 |
| 7 purchase totals = | $1,160.24 | $1,275.2620 | $1,275.25 | $1,275.20 | $1,275.30 | |