| 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 | $69.96 | 10.833% | $77.5388 | $77.54 | $77.55 | $77.50 |
| Purchase #2 | $197.47 | 10.373% | $217.9536 | $217.95 | $217.95 | $218.00 |
| Purchase #3 | $26.44 | 13.620% | $30.0411 | $30.04 | $30.05 | $30.00 |
| Purchase #4 | $132.55 | 4.346% | $138.3106 | $138.31 | $138.30 | $138.30 |
| Purchase #5 | $12.75 | 12.187% | $14.3038 | $14.30 | $14.30 | $14.30 |
| Purchase #6 | $175.49 | 6.468% | $186.8407 | $186.84 | $186.85 | $186.80 |
| Purchase #7 | $52.76 | 8.318% | $57.1486 | $57.15 | $57.15 | $57.10 |
| 7 purchase totals = | $667.42 | $722.1372 | $722.13 | $722.15 | $722.00 | |