| 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 | $29.60 | 10.499% | $32.7077 | $32.71 | $32.70 | $32.70 |
| Purchase #2 | $222.50 | 11.736% | $248.6126 | $248.61 | $248.60 | $248.60 |
| Purchase #3 | $191.70 | 7.147% | $205.4008 | $205.40 | $205.40 | $205.40 |
| Purchase #4 | $95.36 | 6.849% | $101.8912 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $230.70 | 11.666% | $257.6135 | $257.61 | $257.60 | $257.60 |
| Purchase #6 | $14.37 | 4.548% | $15.0235 | $15.02 | $15.00 | $15.00 |
| Purchase #7 | $150.87 | 8.763% | $164.0907 | $164.09 | $164.10 | $164.10 |
| 7 purchase totals = | $935.10 | $1,025.3400 | $1,025.33 | $1,025.30 | $1,025.30 | |