| 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 | $198.73 | 3.539% | $205.7631 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $73.46 | 3.725% | $76.1964 | $76.20 | $76.20 | $76.20 |
| Purchase #3 | $25.65 | 5.129% | $26.9656 | $26.97 | $26.95 | $27.00 |
| Purchase #4 | $229.61 | 3.581% | $237.8323 | $237.83 | $237.85 | $237.80 |
| Purchase #5 | $90.71 | 9.723% | $99.5297 | $99.53 | $99.55 | $99.50 |
| Purchase #6 | $244.76 | 3.304% | $252.8469 | $252.85 | $252.85 | $252.80 |
| Purchase #7 | $220.48 | 6.302% | $234.3746 | $234.37 | $234.35 | $234.40 |
| 7 purchase totals = | $1,083.40 | $1,133.5086 | $1,133.51 | $1,133.50 | $1,133.50 | |