| 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 | $46.74 | 4.579% | $48.8802 | $48.88 | $48.90 | $48.90 |
| Purchase #2 | $135.87 | 7.109% | $145.529 | $145.53 | $145.55 | $145.50 |
| Purchase #3 | $49.38 | 12.733% | $55.6676 | $55.67 | $55.65 | $55.70 |
| Purchase #4 | $210.54 | 7.304% | $225.9178 | $225.92 | $225.90 | $225.90 |
| Purchase #5 | $116.31 | 11.510% | $129.6973 | $129.70 | $129.70 | $129.70 |
| Purchase #6 | $197.99 | 3.667% | $205.2503 | $205.25 | $205.25 | $205.30 |
| Purchase #7 | $131.76 | 12.200% | $147.8347 | $147.83 | $147.85 | $147.80 |
| 7 purchase totals = | $888.59 | $958.7769 | $958.78 | $958.80 | $958.80 | |