| 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 | $154.73 | 6.696% | $165.0907 | $165.09 | $165.10 | $165.10 |
| Purchase #2 | $10.69 | 7.602% | $11.5027 | $11.50 | $11.50 | $11.50 |
| Purchase #3 | $71.89 | 3.137% | $74.1452 | $74.15 | $74.15 | $74.10 |
| Purchase #4 | $175.83 | 8.848% | $191.3874 | $191.39 | $191.40 | $191.40 |
| Purchase #5 | $11.99 | 4.729% | $12.557 | $12.56 | $12.55 | $12.60 |
| Purchase #6 | $52.87 | 5.227% | $55.6335 | $55.63 | $55.65 | $55.60 |
| Purchase #7 | $98.27 | 4.465% | $102.6578 | $102.66 | $102.65 | $102.70 |
| 7 purchase totals = | $576.27 | $612.9743 | $612.98 | $613.00 | $613.00 | |