| 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 | $215.35 | 6.366% | $229.0592 | $229.06 | $229.05 | $229.10 |
| Purchase #2 | $198.54 | 3.781% | $206.0468 | $206.05 | $206.05 | $206.00 |
| Purchase #3 | $11.77 | 4.333% | $12.28 | $12.28 | $12.30 | $12.30 |
| Purchase #4 | $43.86 | 13.284% | $49.6864 | $49.69 | $49.70 | $49.70 |
| Purchase #5 | $58.91 | 6.729% | $62.8741 | $62.87 | $62.85 | $62.90 |
| Purchase #6 | $204.59 | 10.693% | $226.4668 | $226.47 | $226.45 | $226.50 |
| Purchase #7 | $235.80 | 11.298% | $262.4407 | $262.44 | $262.45 | $262.40 |
| 7 purchase totals = | $968.82 | $1,048.8540 | $1,048.86 | $1,048.85 | $1,048.90 | |