| 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 | $53.63 | 8.152% | $58.0019 | $58.00 | $58.00 | $58.00 |
| Purchase #2 | $206.60 | 11.273% | $229.89 | $229.89 | $229.90 | $229.90 |
| Purchase #3 | $9.34 | 12.561% | $10.5132 | $10.51 | $10.50 | $10.50 |
| Purchase #4 | $113.25 | 8.829% | $123.2488 | $123.25 | $123.25 | $123.20 |
| Purchase #5 | $7.62 | 3.331% | $7.8738 | $7.87 | $7.85 | $7.90 |
| Purchase #6 | $205.79 | 8.236% | $222.7389 | $222.74 | $222.75 | $222.70 |
| Purchase #7 | $117.77 | 6.402% | $125.3096 | $125.31 | $125.30 | $125.30 |
| 7 purchase totals = | $714.00 | $777.5762 | $777.57 | $777.55 | $777.50 | |